Hack: Tuesday, 6th Jan ✿
06/01/2026 - 18:00- 06/01/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
xHain Round Table ❀
07/01/2026 - 20:30- 07/01/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-01-07
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
Enting/Vorstand Meeting ❀
07/01/2026 - 19:00- 07/01/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-01-07
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
Live Coding Meetup ☼
12/01/2026 - 18:30- 12/01/2026 - 20:30
Get up-to-date information at: https://luma.com/yr6lrr1k
Address:
The Sekforde
Basement room downstairs
London, England
United Kingdom
Hosted by Daniel, Lu Wilson & Laura Porta
The Sekforde
34 Sekforde St.
London EC1R 0HA
UK
Headscale Intro ❀
18/01/2026 - 18:00- 18/01/2026 - 20:00
nininu is happy to give a brief introduction to setting up Headscale on an vps.
@nininu:x-hain.de
Lobby
Hack: Tuesday, 20th Jan ✿
20/01/2026 - 18:00- 20/01/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
xHain Round Table ❀
21/01/2026 - 20:30- 21/01/2026 - 22:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-01-21
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
3D Lab Introduction ❀
21/01/2026 - 18:00- 21/01/2026 - 20:00
Ames will be covering the basics of model finding, slicing, and then printing. After this, you will be authorized to use the PLA and PETG printing on the single nozzle printers in the 3D lab. Hope to see you there!
Location unknown...
Feeling of Computing London | January 2026 ✼
22/01/2026 - 18:00- 22/01/2026 - 21:30
Get up-to-date information at: https://luma.com/qe8iexzs
Address:
Newspeak House
London, England
United Kingdom
Hosted by chee, Lu Wilson & Mimi Reyburn
Newspeak House
133 Bethnal Grn Rd
London E2 7DG
UK
Show Closing Event ☼
23/01/2026 - 18:00- 23/01/2026 - 21:00
Get up-to-date information at: https://luma.com/k7hehadf
Address:
ANNEX By The Koppel Project
London, England
United Kingdom
Hosted by Phreaking Collective
ANNEX By The Koppel Project
1 Tiverton St
Elephant and Castle
London SE1 6NT
UK
Open Coms ❀
23/01/2026 - 18:00- 23/01/2026 - 22:00
Orga: @tig3rch3n:matrix.org / @lars:x-hain.de / @marin:x-hain.de
(Shifted to 4th Friday this month due to New Year, severe weather, and other occupied Fridays)
Play with Meshtastic, Amateur Radio, Freifunk, Digital Radio, Tiny Ground Station, SatCom and (sometimes) build antennas and other RF related stuff.
There are usually a few VNAs around to measure antennas, bandpass filters etc.
In the past we had workshops on building antennas or other accessories.
Lobby
Neurodivergent Knitting Club! ❀
24/01/2026 - 14:00- 24/01/2026 - 16:00
Welcome to the Knitting Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event.
If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks and instructions will be provided.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Location unknown...
G18 Infra ❀
24/01/2026 - 13:00- 24/01/2026 - 19:00
- Cleaning the bathroom and laying down fleece.
- Lay the skirting boards.
- Lay the network cables from the sub-distribution board to the parapet ducts.
- Person with appropriate electrical training: inspect what is behind the wall panelling above the sub-distribution board.
- Mark the centres of the ceiling beams.
- Mark the positions of the ceiling hangers using the drawing.
- Install the ceiling hangers.
- Align the door fittings
- Inspect the outdoor advertising and dismantle it if necessary, except for the small sign.
(I found an empty chat for this, is there also a pad?)
G18
AlgoChill ☼
25/01/2026 - 14:00- 25/01/2026 - 18:00
Get up-to-date information at: https://luma.com/n7f3i70t
Address:
London Night Cafe
London, England
United Kingdom
Hosted by Laura Porta
London Night Cafe
56 Middlesex St
London E1 7EZ
UK
Workshop: “Building Logic Gates from Scratch” ❀
25/01/2026 - 18:00- 25/01/2026 - 20:00
Beginner to intermediate level
(Optional but helpful: bring your own breadboards and 9 volt batteries )
Here is a video if you want to
preview the topic https://www.youtube.com/watch?v=xISG4nGTQYE&t=302s
RSVP by liking this post (RSVP will be helpful to determine numbers of kits to prepare)
If you are interested in sharing your projects or giving a talk on a topic that you are passionate about, please sign up here: https://docs.google.com/spreadsheets/d/1GzQGwE4W5v5R3dWsmegAfqbLxaVO0R_tkOEc--2eipk/edit?usp=drivesdk
@cgirl.notinberlin:matrix.org
Lobby
JugendHackt Lab ❀
27/01/2026 - 17:00- 27/01/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Curator Meeting ❀
28/01/2026 - 20:15- 28/01/2026 - 21:15
xHain's Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities.
Agenda:
https://pad.x-hain.de/xHain-Curator-Agenda-2026-01-28
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
Music Synthesizer Jam Meetup ❀
29/01/2026 - 18:00- 29/01/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
First jam of the year!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
lobby
Possling Anlieferung ❀
30/01/2026 - 07:00- 30/01/2026 - 11:00
Deckenmaterial
G18
G18 Infra ❀
31/01/2026 - 13:00- 31/01/2026 - 19:00
No description found...
G18
DIDit ❀
01/02/2026 - 14:00- 01/02/2026 - 18:00
@davedarko
Location unknown...
Hack: Tuesday, 3rd Feb ✿
03/02/2026 - 18:00- 03/02/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
AlgoRhythms ☼
04/02/2026 - 18:30- 04/02/2026 - 23:00
Get up-to-date information at: https://luma.com/fkgzcsuz
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, England
United Kingdom
Hosted by Daniel, Lu Wilson & Laura Porta
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
xHain Round Table ❀
04/02/2026 - 20:30- 04/02/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-02-04
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
Enting/Vorstand Meeting ❀
04/02/2026 - 19:00- 04/02/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-02-04
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
3D Printing Introduction ❀
04/02/2026 - 18:30- 04/02/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
You must do this introduction before you are authorized to use the printers.
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
makeHERspace (All Day & Night, 'til 7am Fri.) ❀
05/02/2026 - 12:00- 06/02/2026 - 07:00
This event is a recurring event every 2nd Thursday! It goes until 7am the following day.
invited are all women, ABCD are welcome*.
*^ young and old, who love to drop by and join in
not invited are men - independent of their sexual orientation
(an exception are the men renting offices)
if necessary men can grab/drop off urgent works and quickly leave the space with a low profile
Orga:
the MakeHERspace Day starts at 12pm and ends when the last keyholder leaves. There will be announcements when the last ones have left, so that the space becomes available for men back again
Organizer: Eva (@paleva:x-hain.de)
Location unknown...
Open Coms ❀
06/02/2026 - 18:00- 06/02/2026 - 21:00
Orga: @tig3rch3n:matrix.org / @lars:x-hain.de / @marin:x-hain.de
Play with Meshtastic, Amateur Radio, Freifunk, Digital Radio, Tiny Ground Station, SatCom and (sometimes) build antennas and other RF related stuff.
There are usually a few VNAs around to measure antennas, bandpass filters etc.
Join our Chatroom https://matrix.to/#/#opencoms:x-hain.de
Lobby
G18 Infra ❀
07/02/2026 - 13:00- 07/02/2026 - 19:00
What needs to be done at the moment (as of 31 January 2026).
- Lay the skirting boards in the kitchen.
- Extend the cardboard facing panels upwards (currently in progress).
- Install the wall profiles with sound insulation tape.
- Install the first layer of ceiling profiles.
G18
Neurodivergent Knitting Club! ❀
08/02/2026 - 14:00- 08/02/2026 - 16:00
Welcome to the Knitting Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event.
If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks and instructions will be provided.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Location unknown...
JugendHackt Lab ❀
10/02/2026 - 17:00- 10/02/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Get help with wood projects ❀
11/02/2026 - 17:00- 11/02/2026 - 19:00
Tom (one of the Hobelhöhle curators) will be available to help you planning your woodworking projects, no matter the state of your project or your previous experience with woodworking and machines. Bring pictures, sketches clay models,... and we can collect ideas and plan a design together
Contact @tomnomnom:x-hain.de for questions
Hobelhöhle
Infra Day ❀
14/02/2026 - 13:00- 14/02/2026 - 22:00
We'll get together to fix things at xHain and get to know each other while sorting screws etc. - if you're new or want to get to know the space, this is a good time.
https://pad.x-hain.de/p/InfrastructureDaysToDo
Infrastructure Day projects get priority over any private projects during this event.
Location unknown...
Workshop "logic gates and transistors" ❀
15/02/2026 - 18:00- 15/02/2026 - 19:00
The Workshop is cancelled. Instead we will have an ESP32 tutorial watch party.
Lobby
Hack: Tuesday, 17th Feb ✿
17/02/2026 - 18:00- 17/02/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
xHain Round Table ❀
18/02/2026 - 20:30- 18/02/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-02-18
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
3D Printing Introduction ❀
18/02/2026 - 19:00- 18/02/2026 - 20:00
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
You must do this introduction before you are authorized to use the printers.
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
G18 Infra ❀
21/02/2026 - 13:00- 21/02/2026 - 19:00
Ceiling panelling and more...
G18
Neurodivergent Knitting Club! ❀
21/02/2026 - 14:00- 21/02/2026 - 16:00
Welcome to the Knitting Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event.
If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks and instructions will be provided.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Location unknown...
Workshop "Breadboard-Keypad" ❀
22/02/2026 - 16:00- 22/02/2026 - 18:00
Oleksii (aqrln:x-hain.de) will present a workshop on:
“Building a simple keyboard/keypad on a breadboard”
Beginner to intermediate level
We'll discuss designing and building a small 3x4 keypad on a breadboard, connecting it to a microcontroller (ESP32 but anything else is fine too) and writing the keyboard driver in Rust. A shared device for testing your keyboard with pre-made firmware will be available in the first session regardless.
IMPORTANT Please read this page NOW if you want to participate in the workshop. Preparation of the components for this workshop is required:
https://pad.x-hain.de/eNCRWsS5T06XY2tXKwYqbA#
Preview material:
https://github.com/EanNewton/Awesome-Keebs/blob/main/tutorials/How%20to%20make%20a%20keyboard%20-%20the%20matrix.md
https://triplecookies.dev/2015/building-a-keyboard-part-2/
RSVP by liking this post
If you are interested in sharing your projects or giving a talk on a topic that you are passionate about, please sign up here: https://docs.google.com/spreadsheets/d/1GzQGwE4W5v5R3dWsmegAfqbLxaVO0R_tkOEc--2eipk/edit?usp=drivesdk
@cgirl.notinberlin:matrix.org
Lobby
Repair Day ❀
22/02/2026 - 12:00- 22/02/2026 - 16:00
https://codeberg.org/gndbuzz/gists/src/branch/main/20260222-repair-day-xhain
organiser: @flpvsk:x-hain.de
Location unknown...
Live Coding Meetup ☼
23/02/2026 - 18:30- 23/02/2026 - 21:00
Get up-to-date information at: https://luma.com/zsdyg3hg
Address:
The Sekforde
London, England
United Kingdom
Hosted by Daniel & 3 others
The Sekforde
34 Sekforde St.
London EC1R 0HA
UK
JugendHackt Lab ❀
24/02/2026 - 17:00- 24/02/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
genre[fatigue] ☼
25/02/2026 - 19:30- 25/02/2026 - 23:00
Find more information on https://luma.com/londonlivecoding
https://ra.co/events/2359467
Curator Meeting ❀
25/02/2026 - 20:15- 25/02/2026 - 21:15
xHain's Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities.
Agenda:
https://pad.x-hain.de/xHain-Curator-Agenda-2026-02-25
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
LCLO - Rehersal ❁
26/02/2026 - 19:00- 26/02/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Music Synthesizer Jam Meetup ❀
26/02/2026 - 18:00- 26/02/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
lobby
feeling of computing | london, february ✼
27/02/2026 - 18:00- 27/02/2026 - 21:00
Get up-to-date information at: https://luma.com/uelsztjx
Address:
Newspeak House
London, England
United Kingdom
Hosted by chee, Lu Wilson & Mimi Reyburn
Newspeak House
133 Bethnal Grn Rd
London E2 7DG
UK
G18 Infra ❀
28/02/2026 - 13:00- 28/02/2026 - 19:00
Pad: https://pad.x-hain.de/g18-tasks
Chat: #xsprawl:x-hain.de [g18 (was xSprawl)]
G18
Building a simple keyboard/keypad on a breadboard Part 2 ❀
01/03/2026 - 10:00- 01/03/2026 - 12:00
Sunday 4pm-6pm
Oleksii (aqrln:x-hain.de) will present a workshop on: “Building a simple keyboard/keypad on a breadboard” Beginner to intermediate level We’ll discuss designing and building a small 3x4 keypad on a breadboard, connecting it to a microcontroller (ESP32 but anything else is fine too) and writing the keyboard driver in Rust. A shared device for testing your keyboard with pre-made firmware will be available in the first session regardless.
IMPORTANT Please read this page NOW if you want to participate in the workshop. Preparation of the components for this workshop is required: https://pad.x-hain.de/eNCRWsS5T06XY2tXKwYqbA#
Preview material: https://github.com/EanNewton/Awesome-Keebs/blob/main/tutorials/How%20to%20make%20a%20keyboard%20-%20the%20matrix.md
https://triplecookies.dev/2015/building-a-keyboard-part-2/
RSVP by liking this post
non-members please donate to Xhain's donation box
Join #sunday-lecture-series-:matrix.org for updates of workshops like this
If you are interested in sharing your projects or giving a talk on a topic that you are passionate about, please sign up here: https://docs.google.com/spreadsheets/d/1GzQGwE4W5v5R3dWsmegAfqbLxaVO0R_tkOEc--2eipk/edit?usp=drivesdk
@cgirl.notinberlin:matrix.org
Location unknown...
Hack: Tuesday, 3rd Mar ✿
03/03/2026 - 18:00- 03/03/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
AlgoRhythms ☼
04/03/2026 - 18:30- 04/03/2026 - 23:00
Get up-to-date information at: https://luma.com/1db23uki
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, England
United Kingdom
Hosted by Daniel & 3 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
xHain Round Table ❀
04/03/2026 - 20:30- 04/03/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-03-04
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
Workgroup "Safety at xHain" [members only] ❀
04/03/2026 - 19:00- 04/03/2026 - 20:15
This is an internal workgroup meeting.
contact: @richard:x-hain.de
AVX
Enting/Vorstand Meeting ❀
04/03/2026 - 19:00- 04/03/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-03-04
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
3D Printing Introduction ❀
04/03/2026 - 18:30- 04/03/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
G18 Infra ❀
07/03/2026 - 13:00- 07/03/2026 - 19:00
Pad: https://pad.x-hain.de/g18-tasks
Chat: #xsprawl:x-hain.de [g18 (was xSprawl)]
G18
Neurodivergent Knitting Club! ❀
07/03/2026 - 14:00- 07/03/2026 - 16:00
Welcome to the Knitting Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event.
If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks and instructions will be provided.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Location unknown...
Gary Retrograde ❁
08/03/2026 - 00:00- 22/03/2026 - 00:00
Gary Oldman was born 21 March 1958, making him nearly two weeks ***younger*** than Gary Numan, born 8 March 1958.
This period heralds timekeeping chaos between the United States and European nations.
Location unknown...
JugendHackt Lab ❀
10/03/2026 - 17:00- 10/03/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
AlgoRavioli ☼
11/03/2026 - 19:00- 11/03/2026 - 23:00
Get up-to-date information at: https://luma.com/w5c689no
Address:
The Greyhound - Peckham
London, England
United Kingdom
Hosted by JoeyJoeyJoe & 4 others
The Greyhound - Peckham
109 Peckham High St
London SE15 5SE
UK
LCLO - Rehersal ❁
12/03/2026 - 19:00- 12/03/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Show and Tell Live! ❀
12/03/2026 - 19:30- 12/03/2026 - 20:30
An opportunity to show off what you have been working on, seeing what other people have been working on, and maybe find a collaborator for your next project!
Format: 5 minute lightning talks to explain what you have done, what worked, what didn't, and what's next.
Projects, projects in progress, and hoped for projects of all kinds are all welcome. Show off your textiles, code, electronics, woodworking projects, and anything else you are excited about.
Sign up to share:
https://pad.x-hain.de/2026-03-12-show-and-tell-signup#
Questions? Send them to Michael (@mweinberg:x-hain.de)
Location unknown...
Building a simple keyboard/keypad on a breadboard Part 3 ❀
15/03/2026 - 16:00- 15/03/2026 - 18:00
Sunday 4pm-6pm
Oleksii (aqrln:x-hain.de) will present a workshop on: “Building a simple keyboard/keypad on a breadboard -Part 3” Beginner to intermediate level
RSVP by liking this post
non-members please donate to Xhain's donation box
Join #sunday-lecture-series-:matrix.org for lecture notes and links from the previous sessions
If you are interested in sharing your projects or giving a talk on a topic that you are passionate about, please sign up here: https://docs.google.com/spreadsheets/d/1GzQGwE4W5v5R3dWsmegAfqbLxaVO0R_tkOEc--2eipk/edit?usp=drivesdk
@cgirl.notinberlin:matrix.org
Location unknown...
Hack: Tuesday, 17th Mar ✿
17/03/2026 - 18:00- 17/03/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Workgroup "Safety at xHain" [members only] ❀
18/03/2026 - 19:00- 18/03/2026 - 20:00
This is an internal workgroup meeting.
contact: @richard:x-hain.de
AVX
xHain Round Table ❀
18/03/2026 - 20:30- 18/03/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agendas#
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
LCLO - Rehersal ❁
19/03/2026 - 19:00- 19/03/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
LCLO - Against the Clock ❁
20/03/2026 - 19:30- 20/03/2026 - 20:30
@ Vespers Club, Peckham, SE15 4BQ
Location unknown...
Live Coding Meetup ☼
23/03/2026 - 18:30- 23/03/2026 - 20:30
Get up-to-date information at: https://luma.com/jfyaqlyj
Address:
The Sekforde
London, England
United Kingdom
Hosted by Daniel & 4 others
The Sekforde
34 Sekforde St.
London EC1R 0HA
UK
Curator Meeting ❀
25/03/2026 - 20:15- 25/03/2026 - 21:15
xHain's Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities.
Agenda:
https://pad.x-hain.de/xHain-Curator-Agenda-2026-03-25
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
3D-Lab Introduction ❀
25/03/2026 - 19:00- 25/03/2026 - 20:00
Get an introduction to §D printing at xHain
contact: @akin:h-hain.de
Lobby
LCLO - Rehersal ❁
26/03/2026 - 19:00- 26/03/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Work / Life Balance in the Age of AI Agents ❀
26/03/2026 - 19:00- 26/03/2026 - 20:30
This meetup serves as a discussion group and exchange for those already heavily utilizing AI tools who are concerned about burnout. It is also open to anyone interested in exploring strategies for maintaining a healthy work/life balance as AI agents become more prevalent.
We live in an era of unprecedented access to AI-powered tools that allow us to build software, hardware, and other projects at a pace unthinkable just a few years ago. Tasks that once required an entire team and several weeks or even months of work can now be completed by a single individual in a matter of days.
While multitasking across multiple agents - using tools like Claude Code, Codex, and OpenClaw - is incredibly empowering, it can also become addictive. The “I (feel like I) can build everything!” epiphany is exhilarating, but for many (especially those with ADHD), it can rapidly lead to overextension and the erosion of personal time.
This raises a vital question: What will mental health and work/life balance look like in the age of AI agents, both now and in the years to come? Let’s discuss and learn strategies and best practices.
Organized by Kitty (Glowingkitty/Marco).
Lobby
Terra-Mikroskopie Ausstellung Exhibition ❀
26/03/2026 - 08:00- 26/03/2026 - 20:00
For Kids and all
Für Alle – besonders Kinder
@dashix:x-hain.de Anita Warmuth
Location unknown...
Music Synthesizer Jam Meetup ❀
26/03/2026 - 18:00- 26/03/2026 - 22:00
Note, location is not at X-Hain this month, but half a block away at my place, Kadinerstraße 20. Directions at the end.
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
New location! SoftEgg Labs - Kadinerstraße 20 Ground Floor Office Left
To get there, go out the front door of X-Hain, cross the street and keep going that direction (Kadinerstraße is perpendicular to Grünbergerstraße). It's a white building on the right about 2/3 down the street, with large windows with round on the top. Sign in the window just before says "SoftEgg".
https://maps.app.goo.gl/YKXouQSGYvvZY2MZ7
Kadinerstraße 20 Ground Floor Office Left
V&A Late ☼
27/03/2026 - 18:30- 27/03/2026 - 21:30
Find more information on https://luma.com/londonlivecoding
https://www.vam.ac.uk/event/Wl9jvzQb6a/friday-late-march-2026
Tag der offenen Hackspaces ❀
28/03/2026 - 13:00- 28/03/2026 - 19:00
No description found...
Location unknown...
Neurodivergent Knitting Club! ❀
29/03/2026 - 14:00- 29/03/2026 - 16:00
Welcome to the Knitting Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event.
If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks and instructions will be provided.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Location unknown...
Rechenwerk Meeting ❀
29/03/2026 - 14:00- 29/03/2026 - 16:00
First meeting for the new Rechenwerk Branch.
If you are interested please join #rechenwerk:x-hain.de
Agenda: https://pad.x-hain.de/rechenwerk?view
Organizer: @gueldi:x-hain.de
AVX
Hack: Tuesday 31st Mar ✿
31/03/2026 - 17:00- 31/03/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
AlgoRhythms ☼
01/04/2026 - 17:00- 01/04/2026 - 22:00
Get up-to-date information at: https://luma.com/d1kq9csx
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, England
United Kingdom
Hosted by Daniel & 4 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
3D Printing Introduction ❀
01/04/2026 - 18:30- 01/04/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
Enting/Vorstand Meeting ❀
01/04/2026 - 19:00- 01/04/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-04-01
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
xHain Round Table ❀
01/04/2026 - 20:30- 01/04/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-04-01
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
G18 Richtfest [members only] ❀
03/04/2026 - 18:00- 03/04/2026 - 20:00
We're on the final tasks in G18, before we can move in. This is a little get-together for all helping hands.
xHain-too
Jugend Chillt ❀
03/04/2026 - 16:00- 03/04/2026 - 18:00
Jede Woche freitags von 16 bis 18 Uhr steht für Jugendliche das xHain offen.
Ansprechpartner:
Eva (@paleva:x-hain.de)
Lobby
Laser Cut Party ❀
04/04/2026 - 16:00- 04/04/2026 - 18:00
Btw Laser Cut Party This Saturday April 4th from 4pm-6pm, Aziz, Mayhem, Patrick, Tina, and I will be doing a super casual Show-and-Tell on our laser-cut projects. If you want to share your projects or show us cool laser-cut projects you saw online or just tag along, feel free to join~~
Location unknown...
DiDay Digitaler Unabhängigkeitstag ❀
05/04/2026 - 14:00- 05/04/2026 - 18:00
@davedarko:x-hain.de
Location unknown...
Permacomputing London Meetup ❁
06/04/2026 - 18:30- 06/04/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
feeling of computing | london, april ✼
08/04/2026 - 17:00- 08/04/2026 - 20:00
Get up-to-date information at: https://luma.com/57i3enr1
Address:
Newspeak House
London, England
United Kingdom
Hosted by chee, Mimi Reyburn & Lu Wilson
Newspeak House
133 Bethnal Grn Rd
London E2 7DG
UK
[internal] Server Crew Meeting ❀
08/04/2026 - 19:00- 08/04/2026 - 22:00
Internal meeting of the server crew.
This is just here to make everyone aware that AVX is blocked by this meeting.
Organizer: @gueldi:x-hain.de
AVX
Technology & Power 003 ❁
09/04/2026 - 18:00- 09/04/2026 - 19:30
Technology & Power is a discussion series hosted by Dr Jaya Klara Brekke, gathering technologists, thinkers and activists at the forefront of our new technological realities.
https://ibraaz.org/whats-on/technology-power-003
Ibraaz
93 Mortimer Street London W1W 7SS
LCLO - Rehersal ❁
09/04/2026 - 19:00- 09/04/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Show and Tell Live! (Presentations Start at 19:30) ❀
09/04/2026 - 19:00- 09/04/2026 - 21:00
An opportunity to show off what you have been working on, seeing what other people have been working on, and maybe find a collaborator for your next project!
Format: 5 minute lightning talks to explain what you have done, what worked, what didn’t, and what’s next.
Projects, projects in progress, and hoped for projects of all kinds are all welcome. Show off your textiles, code, electronics, woodworking projects, and anything else you are excited about.
Sign up to share: https://pad.x-hain.de/fkZc0lzATNeHfeJ1WrY7zQ?view
Questions? Send them to Michael (@mweinberg:x-hain.de)
Location unknown...
GovRetreat 2026 ❀
10/04/2026 - 18:00- 10/04/2026 - 21:00
Infos & sign-up: https://pad.x-hain.de/governance-retreat-2026
contact: @airunie:x-hain.de, @richard:x-hain.de
Location unknown...
GovRetreat 2026 [members only] ❀
11/04/2026 - 09:30- 11/04/2026 - 19:00
Infos & sign-up: https://pad.x-hain.de/governance-retreat-2026
contact: @airunie:x-hain.de, @richard:x-hain.de
Location unknown...
Amersham Fair Organ Museum Open Day ❁
12/04/2026 - 11:00- 12/04/2026 - 17:00
Experience our collection in the most immersive way possible – through music! Open from 11:00 – 17:00, open days feature all the instruments, which play in 15-20 minute rotation.
https://afom.org.uk/whats-on/
The Amersham Fair Organ Museum
Rechenwerk Meeting ❀
12/04/2026 - 14:00- 12/04/2026 - 16:00
If you are interested please join #rechenwerk:x-hain.de
Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings
Organizer: @gueldi:x-hain.de
Lobby
GovRetreat 2026 [members only] ❀
12/04/2026 - 10:00- 12/04/2026 - 13:00
Infos & sign-up: https://pad.x-hain.de/governance-retreat-2026
contact: @airunie:x-hain.de, @richard:x-hain.de
Location unknown...
Permacomputing London Meetup ❁
13/04/2026 - 18:30- 13/04/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 14th Apr ✿
14/04/2026 - 17:00- 14/04/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
JugendHackt Lab ❀
14/04/2026 - 17:00- 14/04/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
AlgoRest ☼
15/04/2026 - 18:00- 15/04/2026 - 22:00
Get up-to-date information at: https://luma.com/ig39a0sg
Address:
Home Deptford
London, England
United Kingdom
Hosted by JoeyJoeyJoe & 3 others
Home Deptford
37 Deptford High St
London SE8 4AD
UK
3D Printing Introduction ❀
15/04/2026 - 18:30- 15/04/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
NOTE: You cannot print at xHain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: @kaemex:x-hain.de
Location unknown...
xHain Round Table ❀
15/04/2026 - 20:30- 15/04/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-04-15
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
Terra-Mikroskopie Ausstellung/Exhibition ❀
18/04/2026 - 15:00- 18/04/2026 - 18:00
Grünberger Str. 20
contact: Anita (@dashix:x-hain.de)
Lichtung
Neurodivergent Knitting Club! ❀
18/04/2026 - 14:00- 18/04/2026 - 16:00
Welcome to the Knitting Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event.
If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks and instructions will be provided.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Location unknown...
Terra-Mikroskopie Ausstellung/Exhibition ❀
19/04/2026 - 15:00- 19/04/2026 - 18:00
Grünberger Str. 20
contact: Anita (@dashix:x-hain.de)
Lichtung
Berlin Permacomputing Meetup ❀
19/04/2026 - 16:00- 19/04/2026 - 20:00
Can someone with access to the calendar adjust the text for the permacomputing event on apr 19?
Description:
Permacomputing is a term that combines “perma” — as in permaculture — with “computing,” signaling an effort to rethink digital technology not as a disposable commodity but as a domain that can be part of sustainable, cyclical, and regenerative practices. Instead of equating technological progress with ever-increasing performance, bigger infrastructures, and rapid replacement cycles, permacomputing asks how digital systems can exist within ecological and planetary limits and still remain meaningful and functional.
The topic of the meetup is going to be: L5 – A Creative Coding Response to Permacomputing
with https://leetusman.com/
L5 is a creative coding library in the family of Processing languages, implemented in Lua with LÖVE. It attempts to reckon seriously with principles of permacomputing, including design and documentation for offline use, suitability for older hardware, design for longevity, and exposing the underlying infrastructure. After a brief presentation and discussion of the project, we'll discuss where it aligns and where it strays from permacomputing.
See also:
https://l5lua.org/
https://berlin.permacomputing.net/
Responsible: @near:x-hain.de
Location unknown...
Permacomputing London Meetup ❁
20/04/2026 - 18:30- 20/04/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
html club ✫
21/04/2026 - 17:00- 21/04/2026 - 20:00
Get up-to-date information at: https://luma.com/rpru5l21
Address:
SET Social, 55a nigel road, SE15 4NP
Hosted by cranberry lemonade
SET Social
55a nigel road
SE15 4NP
AlgoRavioli ☼
22/04/2026 - 18:00- 22/04/2026 - 22:00
Get up-to-date information at: https://luma.com/p3gl055q
Address:
The Greyhound - Peckham
London, England
United Kingdom
Hosted by JoeyJoeyJoe & 4 others
The Greyhound - Peckham
109 Peckham High St
London SE15 5SE
UK
Mixed Signals #1 | Phreaking Collective ☘
22/04/2026 - 17:00- 22/04/2026 - 19:00
<p dir="ltr">Mixed Signals brings a life-drawing, art jam approach to computational art-making.<br><br>In each session, you’ll be given a specific digital tool to create with, encouraging you to push it beyond its constraints and make something new. They’ll be quick-fire sketch sections that encourage experimentation, longer periods to develop something with more intention, and collaborative moments to share and learn from others.<br><br>If you like messing around with computers and digital tools, want to discover new tools or ways of working, or hang out, please do come along! All you’ll need to bring is your laptop (or device) to Home Deptford.</p><p>Please RSVP via our eventbrite page!</p>
Home Deptford
37 Deptford High St
London SE8 4AD
UK
Olli 4.0 Party Scubar ❀
22/04/2026 - 20:00- 22/04/2026 - 23:00
Dear xHainians,
It’s all downhill from here.
Come along!
I’d love to celebrate my birthday with as many of you lovely people as possible for a few hours.
There may be some disruption to the operation of the Hobelhöhle.
I ask for your understanding and mutual consideration.
Cheers Olli
Scubar
3D Printing Introduction ❀
22/04/2026 - 18:30- 22/04/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
NOTE: You cannot print at xHain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: patryk (@patryk:x-hain.de)
Location unknown...
LCLO - Rehersal ❁
23/04/2026 - 19:00- 23/04/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Music Synthesizer Jam Meetup ❀
23/04/2026 - 18:00- 23/04/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
Lobby
Connection Established: Bring Your Own Website ❁
24/04/2026 - 18:00- 24/04/2026 - 20:00
Drawing from the spirit and structure of the Internet Phone Book, this meet-up brings together artists, writers, and thinkers featured in the guide for an informal gathering.
As part of Connection Established: Digital Folklore and Web Craft,,
Anne Lee Steele will join us as our host to introduce the Internet
Phone Book, her own practice and create a space for those working across
craft webs to connect, share practices, and extend the network offline.
You bring your laptop, we’ll supply the projector and let’s all share
what we’re working on!
https://thephotographersgallery.org.uk/whats-on/connection-established-bring-your-own-website
The Photographers' Gallery
OggCamp ❁
25/04/2026 - 00:00- 27/04/2026 - 00:00
OggCamp is an unconference celebrating Free Culture, Free and Open Source Software, hardware hacking, digital rights, and all manner of collaborative cultural activities and is committed to creating a conference that is as inclusive as possible.
https://www.oggcamp.org/
The Pendulum Hotel
Sackville Street
Manchester
M1 3BB
Permacomputing London Meetup ❁
27/04/2026 - 18:30- 27/04/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Ultra Process 2 ☼
27/04/2026 - 18:00- 27/04/2026 - 22:00
Get up-to-date information at: https://luma.com/47ev6cto
Address:
Folklore
London, England
United Kingdom
Hosted by Evan Raskob
Folklore
186 Hackney Rd
London E2 7QL
UK
Open Projector #4 | Phreaking Collective ☘
28/04/2026 - 17:00- 28/04/2026 - 20:00
<p dir="ltr">Open Projector is a playful twist on open mics, where anyone can plug into the projector and sound system to share something for a couple of minutes. You could present a work in progress, a finished project, an artwork, an idea, a performance – anything you’d like! No need for it to be polished. It’s all about sharing ideas and connecting with each other :)</p>
Social
Unit 10
Copeland Park
133 Copeland Rd
London SE15 3SN
UK
Hack: Tuesday, 28th Apr ✿
28/04/2026 - 17:00- 28/04/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Hack: ONLINE: Weds 29th April ✿
29/04/2026 - 18:00- 29/04/2026 - 20:00
No description found...
Online
Curator Meeting ❀
29/04/2026 - 20:15- 29/04/2026 - 21:15
xHain's Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities.
Agenda:
https://pad.x-hain.de/xHain-Curator-Agenda-2026-04-29
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lobby
3D Printing Introduction ❀
29/04/2026 - 18:30- 29/04/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
Workgroup Locking G16-20 ❀
02/05/2026 - 15:00- 02/05/2026 - 17:00
Workgroup meeting to discuss next steps in order to build a solution for locking/unlocking xHains locations.
contact: @gueldi:x-hain.de
Lobby
Mikroskop Introduction ❀
03/05/2026 - 14:00- 03/05/2026 - 17:00
WG Microscope Project: Look inside the Big Research Microscope from Zeiss BRD from 1969.
contact: @dashix:x-hain.de
Lobby
Laser Scan Microscope Intro [fully booked] ❀
03/05/2026 - 17:00- 03/05/2026 - 19:00
[fully booked, sorry]
Hands-on introduction to the laser scan microscope and its operation.
contact: @lorxor:x-hain.de
laserlab
Permacomputing London Meetup ❁
04/05/2026 - 18:30- 04/05/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
The White Horse
20 Peckham Rye
London
GB SE15 4JR
AlgoRhythms ☼
06/05/2026 - 17:30- 06/05/2026 - 22:00
Get up-to-date information at: https://luma.com/l81ncpav
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, United Kingdom
Hosted by Daniel & 4 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
Enting/Vorstand Meeting ❀
06/05/2026 - 19:00- 06/05/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-05-06
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
3DLab intro ❀
06/05/2026 - 18:00- 06/05/2026 - 19:00
intro by akin
Location unknown...
xHain Round Table ❀
06/05/2026 - 20:30- 06/05/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-05-06
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
LCLO - Rehersal ❁
07/05/2026 - 19:00- 07/05/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Intro to Data Visualisation: From Fundamentals to Practice by Tiziana Alocci @ NECESSITY.INK - Non-designers and beginners welcome! ☼
08/05/2026 - 13:30- 08/05/2026 - 16:30
Get up-to-date information at: https://luma.com/36qv52ja
Address:
Check event page for more details.
Hosted by Tiziana Alocci
https://luma.com/event/evt-SJGJoG16bcLtwlq
Tarp sewing g20 ❀
08/05/2026 - 08:00- 10/05/2026 - 22:00
Sewing a tarp for a festival.
G20 will be used to setup a temporary sewing station to sew a very large tarp for a festival dome.
There will be a lot of tarp around, so usability for other ends will be limited.
g20
Touch Designer + Ableton Live Workshop: Sound of Vision by DATASONIC CLUB @ NECESSITY.INK ☼
09/05/2026 - 13:00- 09/05/2026 - 16:00
Get up-to-date information at: https://luma.com/5dmqw4jd
Address:
Check event page for more details.
Hosted by Tiziana Alocci
https://luma.com/event/evt-uqdvgQ3fMkcAkcw
makeherspace [TEST] ❀
09/05/2026 - 14:40- 09/05/2026 - 15:15
No description found...
Location unknown...
Permacomputing London Meetup ❁
11/05/2026 - 18:30- 11/05/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
The White Horse
20 Peckham Rye
London
GB SE15 4JR
Hack: Tuesday, 12th May ✿
12/05/2026 - 17:00- 12/05/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
JugendHackt Lab ❀
12/05/2026 - 17:00- 12/05/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Mixed Signal #2 | Phreaking Collective ☘
13/05/2026 - 17:00- 13/05/2026 - 20:00
<p dir="ltr">Mixed Signals brings a life-drawing, art jam approach to computational art-making.</p><p dir="ltr">In each session, you’ll be given a specific digital tool to create with, encouraging you to push it beyond its constraints and make something new. They’ll be quick-fire sketch sections that encourage experimentation, longer periods to develop something with more intention, and collaborative moments to share and learn from others.</p><p dir="ltr">If you like messing around with computers and digital tools, want to discover new tools or ways of working, or hang out, please do come along! All you’ll need to bring is your laptop (or device) to Home Deptford.</p>Please RSVP via our <u>eventbrite page</u>!
Home Deptford
37 Deptford High St
London SE8 4AD
UK
10y Party & Potluck ❀
13/05/2026 - 19:00- 13/05/2026 - 23:55
xHain is turning 10 and we celebrating with a party & a potluck. Bring your favourite snack and/or beverage, Tschunk will be provided.
everywhere
10 years of xHain ❀
13/05/2026 - 00:00- 14/05/2026 - 00:00
No description found...
Location unknown...
3DLab intro ❀
13/05/2026 - 18:30- 13/05/2026 - 19:00
intro by @amesicle
Location unknown...
10y Coffee & Cake ❀
13/05/2026 - 16:00- 13/05/2026 - 18:00
xHain is turning 10 and we celebrating with coffee & cake. Bring your favourite cake, coffee and tea is provided.
Lobby & outside
makeHERspace (All Day & Night, 'til 7am Fri.) ❀
14/05/2026 - 12:00- 15/05/2026 - 07:00
Every other Thursday, MakeHERspace takes over and xHain becomes a FLINTA-only space for the entire day, from noon to 7am the next day.
The mission of MakeHERspace is to turn xHain into a comfortable, safe space for women, and other members of the FLINTA community, free from masculine energy and attitudes.
FLINTA means Female, Lesbian, Intersex, Non-Binary, Transgender, and Agender. Sometimes this is referred to as ABCD; "All But Cis Dudes".
Our management includes cis and trans women, and our membership includes and enthusiastically welcomes most flavors of FLINTA, including a large number of trans women. People who object to that are not welcome (No TERFs).
If necessary men can grab/drop off urgent works and quickly leave the space with a low profile.
A more detailed policy can be found at https://wiki.x-hain.de/en/MakeHERspace .
Organizers: Eva ( @paleva:x-hain.de ) and Tina (@softegg:x-hain.de)
Location unknown...
Permacomputing Meetup ❀
17/05/2026 - 18:00- 17/05/2026 - 20:00
The Berlin Permacomputing Meet-Up is a semi-regular meeting to discuss the practice of Permacomputing in and around Berlin, Germany.
Interested participants of all knowledge and experience levels are invited. Some of us are rather "techie" but non-nerd-identified and perma-curious people are especially welcome.
Organiser: @near:x-hain.de
g16
Permacomputing London Meetup ❁
18/05/2026 - 18:30- 18/05/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
The White Horse
20 Peckham Rye
London
GB SE15 4JR
AlgoTrance feat Switch Angel! ☼
19/05/2026 - 18:00- 19/05/2026 - 23:00
Get up-to-date information at: https://luma.com/oyz1qr6w
Address:
The Carpet Shop
From the station, cross the road and go up the side of the railway arch to your left side
London, United Kingdom
Hosted by Daniel & 4 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
OpenMates Meetup (Privacy & safety focused AI chabots/agents) ❀
19/05/2026 - 19:00- 19/05/2026 - 21:00
A lot of exciting new changes have happened in the recent months regarding OpenMates.org. To make it not just a more privacy & safety focused open source alternative to ChatGPT, Claude, OpenClaw etc., but to build AI team mates that are also more useful and reliable for everyday tasks like finding doctor appointments, apartments, events, flights and train connection, as well as planning and building projects and so much more.
Effectively building the next generation operating system for a wide range of daily tasks & learning. All while ensuring that user interests are put first in every architecture and design decision, NOT advertisers.
Now, with the first 200 active users, many more visitors, and close to 8000 git commits, let’s come together to talk about the next steps of OpenMate and to move OpenMates from a single person project to a team effort.
If you are a user, developer, designer, storyteller / marketing enthusiast or community builder or just are curious about the project - feel free to join the meetup and contribute in building a real alternative to big tech :)
Organized by @glowingkitty:x-hain.de (matrix handle)
Grünberger Str. 18 (New xHain rooms)
html club ✫
19/05/2026 - 17:00- 19/05/2026 - 20:00
Get up-to-date information at: https://luma.com/89fm3x6y
Address:
SET Social, 55a nigel road, SE15 4NP
Hosted by cranberry lemonade
SET Social
55a nigel road
SE15 4NP
xHain Round Table ❀
20/05/2026 - 20:30- 20/05/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-05-20
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Code x Music: Bit-Drop & Bass-Line [c3s meetup #11] ☼
21/05/2026 - 17:30- 21/05/2026 - 20:00
Get up-to-date information at: https://luma.com/zb4n6c2g
Address:
The Bersey Warehouse
London, United Kingdom
Hosted by c3s: Creative Coding Crafts Space, Prasanta & Dea
The Bersey Warehouse
293 Old St
London EC1V 9LA
UK
feeling of computing | london, may ✼
21/05/2026 - 17:00- 21/05/2026 - 20:00
Get up-to-date information at: https://luma.com/iwd2uv4n
Address:
Check event page for more details.
Hosted by chee, Lu Wilson & Mimi Reyburn
https://luma.com/event/evt-k3MmIPhMFA8OHLd
LCLO - Rehersal ❁
21/05/2026 - 19:00- 21/05/2026 - 20:00
@ the Barbican. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Music Synthesizer Jam Meetup ❀
21/05/2026 - 18:00- 21/05/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
Lobby
Dome build ❀
22/05/2026 - 00:00- 25/05/2026 - 00:00
Kiezburn is building a dome. From Friday to Sunday.
contact: sewing@binbash.biz
G20
Comenius Picnic ❀
23/05/2026 - 19:00- 23/05/2026 - 22:00
Enjoy the weather! Bring blankets to sit down and snacks to share.
Organizer: Lee
Comeniusplatz
Am Comeniusplatz 1
Friedrichshain
10243 Berlin
Germany
G18 Infrastructure ❀
23/05/2026 - 12:00- 23/05/2026 - 20:00
No description found...
G18
Branch-Meeting: xPress ❀
24/05/2026 - 15:00- 24/05/2026 - 16:30
The very first official Branch Meeting of xPress \o/
We have a lot to discuss: Setup, materials, piggy bank, introductions, Open Mondays, ...
contact: Alice (@l1c3:x-hain.de), Richard (@richard:x-hain.de)
xPress (G18)
Rechenwerk Meeting ❀
24/05/2026 - 14:00- 24/05/2026 - 16:00
If you are interested please join #rechenwerk:x-hain.de
Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings
Organizer: @thisismulti:matrix.org
Lobby
Permacomputing London Meetup ❁
25/05/2026 - 18:30- 25/05/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
The White Horse
20 Peckham Rye
London
GB SE15 4JR
Open Projector #5 | Phreaking Collective ☘
26/05/2026 - 17:00- 26/05/2026 - 20:00
<p dir="ltr">Open Projector is a playful twist on open mics, where anyone can plug into the projector and sound system to share something for a couple of minutes. You could present a work in progress, a finished project, an artwork, an idea, a performance – anything you’d like! No need for it to be polished. It’s all about sharing ideas and connecting with each other :)</p>
Social
Unit 10
Copeland Park
133 Copeland Rd
London SE15 3SN
UK
Hack: Tuesday, 26th May ✿
26/05/2026 - 17:00- 26/05/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Curator Meeting ❀
27/05/2026 - 20:15- 27/05/2026 - 21:15
xHain's Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities.
Agenda:
https://pad.x-hain.de/xHain-Curator-Agenda-2026-05-27
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Permacomputing London Meetup ❁
01/06/2026 - 18:30- 01/06/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
458 Hackney Rd
Cambridge Heath
London E2 9EG
AlgoRhythms ☼
03/06/2026 - 17:30- 03/06/2026 - 22:00
Get up-to-date information at: https://luma.com/xu4qnb2b
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, United Kingdom
Hosted by Daniel & 5 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
Enting/Vorstand Meeting ❀
03/06/2026 - 19:00- 03/06/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-06-03
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
xHain Round Table ❀
03/06/2026 - 20:30- 03/06/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-06-03
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
3D Printing Introduction ❀
03/06/2026 - 12:30- 03/06/2026 - 13:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model, as well as information about printers and processes.
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
Show and Tell Live! (Presentations Start at 19:30) ❀
04/06/2026 - 19:00- 04/06/2026 - 21:00
An opportunity to show off what you have been working on, seeing what other people have been working on, and maybe find a collaborator for your next project!
Format: 5 minute lightning talks to explain what you have done, what worked, what didn’t, and what’s next.
Projects, projects in progress, and hoped for projects of all kinds are all welcome. Show off your textiles, code, electronics, woodworking projects, and anything else you are excited about.
Sign up to share: https://pad.x-hain.de/LTs-cGNwTi66U6GxCE74pg#
Questions? Send them to Michael (@mweinberg:x-hain.de) or ask in the Hack&Tell channel
Location unknown...
Dome build ❀
07/06/2026 - 09:00- 07/06/2026 - 22:00
Kiezburn is building a dome.
contact: sewing@binbash.biz
G20 · Lichtung
DiDay ❀
07/06/2026 - 14:00- 07/06/2026 - 18:00
No description found...
Location unknown...
Permacomputing London Meetup ❁
08/06/2026 - 18:30- 08/06/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
55 Kennington Oval
London SE11 5SR
Hack: Tuesday, 9th June ✿
09/06/2026 - 17:00- 09/06/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
JugendHackt Lab ❀
09/06/2026 - 17:00- 09/06/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
html club ✫
09/06/2026 - 17:00- 09/06/2026 - 20:00
Get up-to-date information at: https://luma.com/16q5dc2i
Address:
55 Kennington Oval
Follow signage that says Events or Phreaking Collective
London, United Kingdom
Hosted by cranberry lemonade
55 Kennington Oval
London SE11 5SR
UK
Mixed Signals #3 | Phreaking Collective ☘
10/06/2026 - 17:00- 10/06/2026 - 20:00
<p dir="ltr">Mixed Signals brings a life-drawing, art jam approach to computational art-making.</p><p dir="ltr">In each session, you’ll be given a specific digital tool to create with, encouraging you to push it beyond its constraints and make something new. They’ll be quick-fire sketch sections that encourage experimentation, longer periods to develop something with more intention, and collaborative moments to share and learn from others.</p><p dir="ltr">If you like messing around with computers and digital tools, want to discover new tools or ways of working, or hang out, please do come along! All you’ll need to bring is your laptop (or device) to Home Deptford.</p>Please RSVP via our <u>eventbrite page</u>!
Home Deptford
37 Deptford High St
London SE8 4AD
UK
Kitchen planning ❀
10/06/2026 - 18:00- 10/06/2026 - 19:00
We want to talk about kitchen planning and develop rules for the kitchen to introduce to the next roundtable.
Rules-Draft: https://pad.x-hain.de/M7xmQD5KQqKybwftIeo0VA
Contact: @sebastian:classen.berlin
G20
Low Stakes | High Spirits ☼
11/06/2026 - 18:00- 11/06/2026 - 22:00
Get up-to-date information at: https://luma.com/jcmd8ncf
Address:
St Giles' Church, Camberwell
London, United Kingdom
Hosted by Louis
St Giles' Church
Camberwell
Camberwell Church St
London SE5 8RB
UK
Grin (tea house) ❀
12/06/2026 - 18:00- 12/06/2026 - 19:00
The grin (derived from Bambara) is a highly important social institution in Mali. It consists of an informal group of people—often young people or adults from the same neighborhood or generation—who gather daily in the street or under a tree, usually over tea.
Here we will just hang out, drink and share some samples of teak and maybe share cake. Come start the weekend with us!!
Venue: g18
@multi
Location unknown...
Permacomputing London Meetup ❁
15/06/2026 - 18:30- 15/06/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
55 Kennington Oval
London SE11 5SR
AlgoRavioli ☼
17/06/2026 - 18:00- 17/06/2026 - 22:00
Get up-to-date information at: https://luma.com/london-2aa1
Address:
The Greyhound - Peckham
London, United Kingdom
Hosted by JoeyJoeyJoe & 3 others
The Greyhound - Peckham
109 Peckham High St
London SE15 5SE
UK
Introduction to Odysseus (tutorial) ❀
17/06/2026 - 16:00- 17/06/2026 - 17:00
A brief walkthrough of the key features and functionalities of Odysseus, designed to help beginners get started quickly.
Key Points Covered:
1 Overview of Odysseus architecture
2 Setting up your environment
3 Basic operations and commands
4 Tips for efficient usage
This tutorial aims to provide a solid foundation for leveraging Odysseus in practical scenarios. Git link: https://github.com/pewdiepie-archdaemon/odysseus
Contact @nininu:x-hain.de for questions
Lobby G20
xHain Round Table ❀
17/06/2026 - 20:30- 17/06/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-06-17
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
3D lab intro ❀
17/06/2026 - 19:00- 17/06/2026 - 20:00
Introduction to the 3D lab with Amesicle @ananaphasia:x-hain.de
G16 Lobby
LCLO - ensembleugh ❁
18/06/2026 - 19:00- 18/06/2026 - 20:00
@ St Giles Church, Camberwell
Location unknown...
Music Synthesizer Jam Meetup ❀
18/06/2026 - 18:00- 18/06/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
Lobby
jug***Ha*** Hackathon Abschluss Party ❀
21/06/2026 - 19:00- 21/06/2026 - 23:00
Nach einem hoffentlich gelungenen Wochenende mit jugendHackt werden wir zum Abschluss unsere Räumlichkeiten zum Abklingen zur Verfügung stellen.
Orga: @davedarko:x-hain.de
Location unknown...
Permacomputing London Meetup ❁
22/06/2026 - 18:30- 22/06/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 23rd June ✿
23/06/2026 - 17:00- 23/06/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Neurodivergent Crafting Night ❀
23/06/2026 - 20:00- 23/06/2026 - 22:00
Calling all neurodivergent individuals! Are you tired of starting hobbies that you never seem to finish? Join us for an evening of guilt-free creativity where there is absolutely no pressure to complete anything. This event is designed to be a safe space where you can freely express your creativity without fear of judgment or criticism.
We will have a variety of crafting supplies available including paint, yarn, crochet needles, beads, coloring books, and air clay. However, feel free to bring your own supplies or current projects if you'd like to work on something specific.
Contact: Alice - @l1c3:x-hain.de / @alicescrap (ig)
Infos: https://www.meetup.com/de-DE/neurodivergent-creative-club
Lichtung
html club ✫
23/06/2026 - 17:00- 23/06/2026 - 20:00
Get up-to-date information at: https://luma.com/4vtdcm5v
Address:
55 Kennington Oval
Follow signage that says Events or Phreaking Collective
London, United Kingdom
Hosted by cranberry lemonade
55 Kennington Oval
London SE11 5SR
UK
AlgoRest **CANCELLED** ☼
24/06/2026 - 18:00- 24/06/2026 - 21:00
Get up-to-date information at: https://luma.com/london-evub
Address:
Home Deptford
London, United Kingdom
Hosted by Nadezhda ՞. .՞, Daniel & Lu Wilson
Home Deptford
37 Deptford High St
London SE8 4AD
UK
Curator Meeting ❀
24/06/2026 - 20:15- 24/06/2026 - 21:15
xHain's Curators coming together, discussing branch related topics and exchange ideas how to handle the responsibilities.
Agenda:
https://pad.x-hain.de/xHain-Curator-Agenda-2026-06-24
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
feeling of computing | london, june ✼
26/06/2026 - 17:00- 26/06/2026 - 20:00
Get up-to-date information at: https://luma.com/pzvrvu9o
Address:
Check event page for more details.
Hosted by Mimi Reyburn, chee & Lu Wilson
https://luma.com/event/evt-H5jrW6M11LE78JD
Late night linux pub night ❁
27/06/2026 - 18:00- 27/06/2026 - 23:00
https://mastodon.social/@latenightlinux/116109857128287902
The Shipwrights Arms
London Bridge
CUAK 2026 - an unconference about being creative with computers ☼
27/06/2026 - 08:30- 27/06/2026 - 16:30
Get up-to-date information at: https://luma.com/m0511k35
Address:
Bush House South East Wing, King's College London
London, United Kingdom
Hosted by Mike Cook
Bush House South East Wing
King's College London
King's College
London WC2B 4PJ
UK
Permacomputing London Meetup ❁
29/06/2026 - 18:30- 29/06/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Creative Coding Bookclub -Nature of Code: Chapter 1 ☼
29/06/2026 - 17:30- 29/06/2026 - 19:30
Get up-to-date information at: https://luma.com/ob7jkrg9
Address:
117 Green Lanes
London, United Kingdom
Hosted by Halima
117 Green Lanes
Newington Green
London N16 9DA
UK
Open Projector #6 (new space!) | Phreaking Collective ☘
30/06/2026 - 17:00- 30/06/2026 - 20:00
<p dir="ltr">Open Projector is a playful twist on open mics, where anyone can plug into the projector and sound system to share something for a couple of minutes. You could present a work in progress, a finished project, an artwork, an idea, a performance – anything you’d like! No need for it to be polished. It’s all about sharing ideas and connecting with each other :)</p>
55 Kennington Oval
London
SE11 5SR
AlgoRhythms ☼
01/07/2026 - 17:30- 01/07/2026 - 22:00
Get up-to-date information at: https://luma.com/i79za9g8
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, United Kingdom
Hosted by Daniel & 5 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
Enting/Vorstand Meeting ❀
01/07/2026 - 19:00- 01/07/2026 - 20:00
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-07-01
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
xHain Round Table ❀
01/07/2026 - 20:30- 01/07/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-07-01
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Branch Meeting xPress ❀
03/07/2026 - 17:00- 03/07/2026 - 19:00
We're going to have another Branch Meeting for xPress, with coffee&cake.
contact: @richard:x-hain.de
G18 xPress
LCLO - Rehersal ❁
04/07/2026 - 16:00- 04/07/2026 - 17:00
@ Archbishop Tenison's School, Oval, SE11 5SR.
Location unknown...
Permacomputing London Meetup ❁
06/07/2026 - 18:30- 06/07/2026 - 19:30
Markdown workshop by Oliver Fox!
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 7th July ✿
07/07/2026 - 17:00- 07/07/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
AlgoRest ☼
08/07/2026 - 18:00- 08/07/2026 - 21:00
Get up-to-date information at: https://luma.com/london-4o32
Address:
Home Deptford
London, United Kingdom
Hosted by Nadezhda ՞. .՞, Lu Wilson & Daniel
Home Deptford
37 Deptford High St
London SE8 4AD
UK
Phreaking Collective Festival ☘
08/07/2026 - 00:00- 13/07/2026 - 00:00
Info loading...
55 Kennington Oval
London SE11 5SR
UK
BSR Kieztag Comeniusplatz ❀
08/07/2026 - 13:00- 08/07/2026 - 18:00
Take old furniture, electronics and other stuff we do not need anymore to Comeniusplatz (400m) where the BSR will collect it. Good for getting rid of stuff in the g18 basement as well as other cruft.
Torellstraße 3-7
Neurodivergent Creative Club - Photo Bingo ❀
10/07/2026 - 18:00- 10/07/2026 - 20:30
Calling all fellow neurospicies! This event will be a chill, no-pressure photo hunt around Berlin— no skills required, just a device to take pictures with!
#### Schedule:
18:00–18:30 – Meet & greet at g20, xHain
18:30–20:00 – We will split into 2 groups and head out on our photo route (~1.5 hours)
Until we're done – Regroup, showcase our pictures while we snack together • ᴗ •
You'll get a bingo card with things to spot and photograph, split into 3 tiers that get a bit trickier as you go — no pressure to finish them all.
Each card has a QR code so you can upload your pics as you go. If you complete all 3 tiers, there's a little prize waiting for you.
Please RSVP here: https://www.meetup.com/neurodivergent-creative-club/events/315516291/?eventOrigin=home_next_event_you_are_hosting
Lichtung
xHain Kindertag ❀
10/07/2026 - 13:00- 10/07/2026 - 18:00
xHain Kindertag zum guten Start in Sommerferien
* Löten
* Lasercutter
* 3D Druck
* Upcycling Kunst
* ...
Alle Menschen im Alter von 6-18 sind ganz besonders herzlich eingeladen.
contact: @dermicha:matrix.cyber4edu.org
Lobby
Permacomputing Hubs Festival - Following the Sun ˚࿔ ོ⋆ ❁
11/07/2026 - 10:30- 11/07/2026 - 13:30
We have set up a schedule here: https://pad.vvvvvvaria.org/r.0be1c9269de6dd743cfe8c1e3bdac24c.
Phreaking
Collective have kindly offered us their residency space to join the
meeting together. So if you’d like to be in person, we will be meeting
at 55 Kennington Oval, London, SE11 5SR (https://www.openstreetmap.org/way/185755085) at 10:30 am on both days. An image of how to enter is attached - please come in through the back door.
Every hub will be asked about one or two themes in the schedule. Our hub will be asked about:
"Show us Your Latest Permacomputing Experiment" at 12:45-1:15 on Saturday. This time slot will be shared with Berlin and Prague so we will have roughly 10 minutes to speak.
Nursery Garden (What is Next?) at 13:15-13:45 on Sunday. This time slot will be shared with Vienna so we will have roughly 15 minutes to speak.
Some more practical notes:
The meetings will last roughly 3 hours, snacks and refreshments will be available.
Please arrive at 10:30 am for 11 am hard start.
Pictures will be taken - let me know if you'd like to opt out!
This
is all funded. We'll make a donation to Phreaking Collective for
providing us with the space as well as purchasing snacks etc - but we'll
also have some money leftover so we can start a perma pot and decide
what to do with that collectively!
Hope
to see you there! If you’re able to come to the space, please add your
name to this pad so that I can get a rough estimate of participants and
get the right amount of food: https://pad.riseup.net/p/london-follows-the-sun
And if you prefer joining the stream remotely to only partake in the chat, the link is: https://tilia.lurk.org/
55 Kennington Oval
London
SE11 5SR
https://tilia.lurk.org/
Permacomputing Hubs Festival - Following the Sun ˚࿔ ོ⋆ ❁
12/07/2026 - 10:30- 12/07/2026 - 13:30
We have set up a schedule here: https://pad.vvvvvvaria.org/r.0be1c9269de6dd743cfe8c1e3bdac24c.
Phreaking
Collective have kindly offered us their residency space to join the
meeting together. So if you’d like to be in person, we will be meeting
at 55 Kennington Oval, London, SE11 5SR (https://www.openstreetmap.org/way/185755085) at 10:30 am on both days. An image of how to enter is attached - please come in through the back door.
Every hub will be asked about one or two themes in the schedule. Our hub will be asked about:
"Show us Your Latest Permacomputing Experiment" at 12:45-1:15 on Saturday. This time slot will be shared with Berlin and Prague so we will have roughly 10 minutes to speak.
Nursery Garden (What is Next?) at 13:15-13:45 on Sunday. This time slot will be shared with Vienna so we will have roughly 15 minutes to speak.
Some more practical notes:
The meetings will last roughly 3 hours, snacks and refreshments will be available.
Please arrive at 10:30 am for 11 am hard start.
Pictures will be taken - let me know if you'd like to opt out!
This
is all funded. We'll make a donation to Phreaking Collective for
providing us with the space as well as purchasing snacks etc - but we'll
also have some money leftover so we can start a perma pot and decide
what to do with that collectively!
Hope
to see you there! If you’re able to come to the space, please add your
name to this pad so that I can get a rough estimate of participants and
get the right amount of food: https://pad.riseup.net/p/london-follows-the-sun
And if you prefer joining the stream remotely to only partake in the chat, the link is: https://tilia.lurk.org/
55 Kennington Oval
London
SE11 5SR
https://tilia.lurk.org/
LCLO - slow impulse ❁
12/07/2026 - 17:30- 12/07/2026 - 18:30
@ Archbishop Tenison's School, Oval, SE11 5SR. Part of Can We Start Again festival.
Location unknown...
Permacomputing London Meetup ❁
13/07/2026 - 18:30- 13/07/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Club de Permacomputació de Barcelona ✫
15/07/2026 - 18:30- 15/07/2026 - 20:30
El club de permacomputació de Barcelona és un col·lectiu i comunitat de prà ctiques que explora i promou les idees de la permacomputació a Barna, i més enllà , a través de tallers, trobades, i altres activitats.
---
El club de permacomputación de Barcelona es un colectivo y comunidad de prácticas que explora y promueve las ideas de la permacomputación en Barcelona y más allá, a través de talleres, encuentros y otras actividades.
---
The Barcelona Permacomputing Club is a collective and community of practices that explores and promotes the ideas of permacomputing in Barcelona, ââand beyond, through workshops, meetings, and other activities.
Akasha Hub
Carrer de la Verneda
19
Local 1
08018 Barcelona
xHain Round Table ❀
15/07/2026 - 20:30- 15/07/2026 - 22:00
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-07-15
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Electromagnetic Field 2026 ❁
16/07/2026 - 00:00- 20/07/2026 - 00:00
Electromagnetic Field is a non-profit camping festival for those with an inquisitive mind or an interest in making things: hackers, artists, geeks, crafters, scientists, and engineers.
https://www.emfcamp.org/
Eastnor Castle Deer Park
Eastnor
Reticulum Meetup ❀
16/07/2026 - 18:00- 16/07/2026 - 21:00
Reticulum is a post-internet, uncensorable, mesh network for all. It is a full network stack, thriving with protocols and applications sitting on top of it (LXMF for messaging, LXST for streaming, RRC as an IRC, rngit for er... git, etc ;) It is truly novel as it is media-agnostic: one simultaneously connect to it via local wifi, local bluetooth and TCP and LoRa, etc.
A short description of the event would be: "Reticulum is post-internet, unstoppable mesh networking for all. Whether you are curious or already running your own nodes, join an informal meetup to discuss all things Reticulum!"
Organizer: JereZim (@wikispace:systemli.org)
G16 Lobby
Digital Meetup: Sound Systems ☼
17/07/2026 - 16:30- 17/07/2026 - 20:00
Find more information on https://luma.com/londonlivecoding
https://www.vam.ac.uk/event/yA068beXnvA/digital-meetup-july-2026
Private Meetup B.A.S.H. camp ❀
18/07/2026 - 15:00- 18/07/2026 - 17:00
This is a private meetup for B.A.S.H. camp.
Responsible: camp@binbash.biz
G20
Permacomputing London Meetup ❁
20/07/2026 - 18:30- 20/07/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Graphics programming with GLSL shaders [c3s meetup #12] ☼
21/07/2026 - 17:30- 21/07/2026 - 20:00
Get up-to-date information at: https://luma.com/qpjqjy8u
Address:
The Bersey Warehouse
London, United Kingdom
Hosted by c3s: Creative Coding Crafts Space & 3 others
The Bersey Warehouse
293 Old St
London EC1V 9LA
UK
Hack: Tuesday, 21st July ✿
21/07/2026 - 17:00- 21/07/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Web Scraping Workshop ❁
27/07/2026 - 18:30- 27/07/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
3D Printing Introduction ❀
28/07/2026 - 18:30- 28/07/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model (~30 min), as well as information about printers and processes (~30 min).
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers.
NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
Enting/Vorstand Meeting ❀
29/07/2026 - 20:00- 29/07/2026 - 21:30
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-07-29
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Music Synthesizer Jam Meetup ❀
30/07/2026 - 18:00- 30/07/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
Lobby
LCC London -> Amsterdam bike ride ❁
01/08/2026 - 00:00- 09/08/2026 - 00:00
The David Eales Memorial ride is an award-winning 6-8 day group charity ride from London (or Dunkerque) to Amsterdam each summer. The ride is long but leisurely, averaging 60 miles (about 100km) each day. The cycling conditions in Belgium and the Netherlands are level and pleasant, allowing riders to take in the scenery along the route.
https://lcc.org.uk/events/london-to-amsterdam-2026/
https://zork.net/amsterdam/
Location unknown...
(Un)weaving ☼
01/08/2026 - 10:00- 01/08/2026 - 15:00
Get up-to-date information at: https://luma.com/swbc22pj
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
(Un)weaving ⁕
01/08/2026 - 10:00- 01/08/2026 - 15:00
Get up-to-date information at: https://luma.com/swbc22pj
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
DiDay im xHain ❀
02/08/2026 - 14:00- 02/08/2026 - 18:00
No description found...
Location unknown...
Permacomputing London Meetup ❁
03/08/2026 - 18:30- 03/08/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 4th Aug ✿
04/08/2026 - 17:00- 04/08/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
AlgoRhythms ☼
05/08/2026 - 17:30- 05/08/2026 - 22:00
Get up-to-date information at: https://luma.com/zmyureqm
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, United Kingdom
Hosted by Daniel & 6 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
xHain Round Table ❀
05/08/2026 - 20:00- 05/08/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-08-05
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
HTML DAY LONDON ❁
08/08/2026 - 00:00- 09/08/2026 - 00:00
More details soon!
Set Social
55 Nigel Road
London
SE15 4NP
England
Intro to Bobbin Lace ☼
08/08/2026 - 10:00- 08/08/2026 - 15:00
Get up-to-date information at: https://luma.com/my9fvalh
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
Intro to Bobbin Lace ⁕
08/08/2026 - 10:00- 08/08/2026 - 15:00
Get up-to-date information at: https://luma.com/my9fvalh
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
London html day 2026 ✫
08/08/2026 - 13:00- 08/08/2026 - 19:00
Get up-to-date information at: https://luma.com/u2mm1f5a
Address:
SET Social, 55a nigel road, SE15 4NP
Hosted by cranberry lemonade
SET Social
55a nigel road
SE15 4NP
visit from Knyfyrtel ❀
09/08/2026 - 14:00- 09/08/2026 - 18:00
A group of people (around a dozen) from Knyfyrtel Hackerspace Poznań will come and visit the space. We will do a tour of the space and hang around. (this event will not NOT block a physical space per se)
organizer: @leszek:tchncs.de (+ @patryk:x-hain.de helping out)
Location unknown...
Hacking Workshop ❁
10/08/2026 - 18:30- 10/08/2026 - 19:30
by Nick!
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
DIY TECH CULTURES CHECK-IN ❁
13/08/2026 - 10:00- 13/08/2026 - 11:00
-::~:~::~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~::~:~::-
Join with Google Meet: https://meet.google.com/zby-haod-ajn
Or dial: (CA) +1 647-732-6767 PIN: 258594998#
More phone numbers: https://tel.meet/zby-haod-ajn?pin=7769825149161&hs=7
Learn more about Meet at: https://support.google.com/a/users/answer/9282720
Please do not edit this section.
-::~:~::~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~::~:~::-
https://meet.google.com/zby-haod-ajn
LCLO - Rehersal ❁
13/08/2026 - 18:00- 13/08/2026 - 19:00
@ the southbank centre. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Tools for Live-coding Music ☼
15/08/2026 - 10:00- 15/08/2026 - 15:00
Get up-to-date information at: https://luma.com/iddir14g
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
Tools for Live-coding Music ⁕
15/08/2026 - 10:00- 15/08/2026 - 15:00
Get up-to-date information at: https://luma.com/iddir14g
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
PHP Workshop ❁
17/08/2026 - 18:30- 17/08/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
AlgoLush ☼
17/08/2026 - 18:00- 17/08/2026 - 22:00
Get up-to-date information at: https://luma.com/czm4h4oa
Address:
The Slaughtered Lamb
Take the stairs to the basement venue room
London, United Kingdom
Hosted by Daniel & 6 others
The Slaughtered Lamb
34-35 Great Sutton St
London EC1V 0DX
UK
Hack: Tuesday, 18th Aug ✿
18/08/2026 - 17:00- 18/08/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
html club!! ✫
18/08/2026 - 17:00- 18/08/2026 - 20:00
Get up-to-date information at: https://luma.com/mivkea4v
Address:
SET Social, 55a nigel road, SE15 4NP
Hosted by cranberry lemonade
SET Social
55a nigel road
SE15 4NP
The final ALGORAVIOLI ☼
19/08/2026 - 18:00- 19/08/2026 - 22:00
Get up-to-date information at: https://luma.com/z5zxgcuc
Address:
The Greyhound - Peckham
London, United Kingdom
Hosted by Lu Wilson, Daniel & Nadezhda ՞. .՞
The Greyhound - Peckham
109 Peckham High St
London SE15 5SE
UK
xHain Round Table ❀
19/08/2026 - 20:00- 19/08/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-08-19
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Berlin Reticulum Meetup ❀
19/08/2026 - 18:00- 19/08/2026 - 21:00
Reticulum is post-internet, unstoppable mesh networking for all. Whether you are curious or already running your own nodes, join an informal meetup to discuss all things Reticulum! We shall discuss, share, experiment and tinker around, so bring your projects, hardware, friends and ideas!
Organiser: JereZim @wikispace:systemli.org
Grünberger 16 Lobby
LCLO - Rehersal ❁
20/08/2026 - 18:00- 20/08/2026 - 19:00
@ the southbank centre. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Vespers Presents ☼
21/08/2026 - 18:00- 21/08/2026 - 22:00
Find more information on https://luma.com/londonlivecoding
https://ra.co/events/2507881
Tools for Live-coding Visuals ☼
22/08/2026 - 10:00- 22/08/2026 - 15:00
Get up-to-date information at: https://luma.com/1qraybxe
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
Tools for Live-coding Visuals ⁕
22/08/2026 - 10:00- 22/08/2026 - 15:00
Get up-to-date information at: https://luma.com/1qraybxe
Address:
The Hub
London, United Kingdom
Hosted by London Pattern Club
The Hub
42 Bonar Rd
London SE15 5FB
UK
Permacomputing London Meetup ❁
24/08/2026 - 18:30- 24/08/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Live Coding Meetup ☼
24/08/2026 - 17:30- 24/08/2026 - 19:30
Get up-to-date information at: https://luma.com/lfqcl1hb
Address:
The Sekforde
London, England
United Kingdom
Hosted by Daniel
The Sekforde
34 Sekforde St.
London EC1R 0HA
UK
Open Projector #9 | Phreaking Collective ☘
25/08/2026 - 00:00- 26/08/2026 - 00:00
No description found...
Location unknown...
Jugend Hackt - Lab ❀
25/08/2026 - 17:00- 25/08/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
3D Printing Introduction ❀
26/08/2026 - 18:30- 26/08/2026 - 19:30
Introduction to 3D printer lab and processes. Includes information about the software used to prepare your model (~30 min), as well as information about printers and processes (~30 min).
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers. It is not a great opportunity for intensive 1:1 help with projects (because there are too many participants).
NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up in the lobby right as you enter the space at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
Enting/Vorstand Meeting ❀
26/08/2026 - 20:00- 26/08/2026 - 21:30
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-08-26
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Hobelhöhle Branch Meeting ❀
26/08/2026 - 19:00- 26/08/2026 - 20:00
Get together for everyone who is using the Hobelhöhle to discuss directions, talk about wishes and problems, ...
For now, no agenda, I hope to make a regular event out of it.
Contact: @tomnomnom:x-hain.de
G20 Lichtung
AlgoFund ☼
27/08/2026 - 17:00- 28/08/2026 - 00:00
Find more information on https://luma.com/londonlivecoding
https://www.tickettailor.com/events/peckhamdigital/2328784
LCLO - Rehersal ❁
27/08/2026 - 18:00- 27/08/2026 - 19:00
@ the southbank centre. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Music Synthesizer Jam Meetup ❀
27/08/2026 - 18:00- 27/08/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
Lobby
[not happening] QubesOS Meetup ❀
28/08/2026 - 18:00- 28/08/2026 - 20:00
Qubes OS meetup will take a small summer break this month, so the meetup will not take place. See you all in September! <3
organiser: @qubedmaiska:x-hain.de
Location unknown...
OpenMates Monthly Meetup ❀
29/08/2026 - 15:00- 29/08/2026 - 17:00
Tired of big tech AI chatbots/agents and want to move to a better (and EU based) alternative? Or already using OpenMates.org for everyday tasks & learning and want to learn how to make even better use of it? While giving feedback which directly impacts the further development? Then join our monthly meetup - and bring your questions, issues you discovered and wishes for OpenMates, so it can get even better for everyone - while having a drink and relaxed chat with other people.
Organizer: @glowingkitty (Kitty)
G20
Project Gemini workshop ❁
31/08/2026 - 18:30- 31/08/2026 - 19:30
by Callum!
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Research Hack for SOS ❁
01/09/2026 - 18:00- 01/09/2026 - 21:00
Research meeting and hack for the SAVE OUR SET! campaign https://saveourset.org/. at Movement Research Unit. Sign up here: http://mvmtresearch.org/hack
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
Hack: Tuesday, 1st Sept ✿
01/09/2026 - 17:00- 01/09/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
AlgoRhythms ☼
02/09/2026 - 17:30- 02/09/2026 - 22:00
Get up-to-date information at: https://luma.com/fs7xmpax
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, United Kingdom
Hosted by Lu Wilson & 5 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
xHain Round Table ❀
02/09/2026 - 20:00- 02/09/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-09-02
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Community Meeting: SAVE OUR SET! ❁
03/09/2026 - 19:00- 03/09/2026 - 21:00
Everyone welcome, please join!! https://london.permacomputing.net/posts/save-our-set.html
Peckham Levels
95a Rye Lane
London
SE15 4ST
LCLO - Rehersal ❁
03/09/2026 - 18:00- 03/09/2026 - 19:00
@ the southbank centre. Whatsapp group for details. Bring a laptop!!!
Location unknown...
Cancelled: Open Coms ❀
04/09/2026 - 18:00- 04/09/2026 - 21:00
Orga: @tig3rch3n:matrix.org / @lars:x-hain.de / @marin:x-hain.de
We have to cancel this occurrence of the OpenComs meetup, as no organiser is available.
Play with Meshtastic, Amateur Radio, Freifunk, Digital Radio, Tiny Ground Station, SatCom and (sometimes) build antennas and other RF related stuff.
There are usually a few VNAs around to measure antennas, bandpass filters etc.
Join our Chatroom https://matrix.to/#/#opencoms:x-hain.de
Lobby
SET Social Community Day and Market ❁
06/09/2026 - 12:00- 06/09/2026 - 17:00
Come meet us at our stall for the 10 Years of SET Open Day! https://setspace.uk/event/set-social-community-day-market-10-years-of-set-edition/
SET Social
55a Nigel Road
Peckham
SE15 4NP
Rechenwerk Meeting ❀
06/09/2026 - 14:00- 06/09/2026 - 16:00
If you are interested please join #rechenwerk:x-hain.de
Agendas: https://wiki.x-hain.de/en/Branches/Rechenwerk/Meetings
Organizer: @thisismulti:matrix.org
Lobby
Permacomputing London Meetup ❁
07/09/2026 - 18:30- 07/09/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Jugend Hackt - Lab ❀
08/09/2026 - 17:00- 08/09/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Low Carbon Computing (LOCO 2026) ❁
10/09/2026 - 00:00- 12/09/2026 - 00:00
https://lancaster-university.github.io/loco2026/
The carbon footprint of ICT is rising despite the urgent need to decarbonise society and to stay within planetary boundaries. The operational and embodied carbon emissions from ICT are already estimated to contribute between 2 to 3 percent of the global emissions and new technologies such as AI is driving overall growth in data centre demand, which globally rivals that of entire nations. This growth in emissions from computing is unsustainable and alternative low emissions pathways for computing are urgently needed.
School of Computing and Communications at Lancaster University
Creative Coding Bookclub- Vectors ☼
10/09/2026 - 17:30- 10/09/2026 - 19:30
Get up-to-date information at: https://luma.com/p3yd263s
Address:
117 Green Lanes
London, United Kingdom
Hosted by Halima
117 Green Lanes
Newington Green
London N16 9DA
UK
LCLO - Rehersal ❁
10/09/2026 - 18:00- 10/09/2026 - 19:00
@ the southbank centre. Whatsapp group for details. Bring a laptop!!!
Location unknown...
POSTPONED!!!! Show and Tell Live! (Presentations Start at 19:30) ❀
10/09/2026 - 19:00- 10/09/2026 - 21:00
We will reschedule for October
*********
An opportunity to show off what you have been working on, seeing what other people have been working on, and maybe find a collaborator for your next project!
Format: 5 minute lightning talks to explain what you have done, what worked, what didn’t, and what’s next.
Projects, projects in progress, and hoped for projects of all kinds are all welcome. Show off your textiles, code, electronics, woodworking projects, and anything else you are excited about.
Sign up to share: https://pad.x-hain.de/q8JWom-CRqu10ld0VvdLCQ
Questions? Send them to Michael (@mweinberg:x-hain.de)
Location unknown...
Audio-Reactive Visual Workshop - TouchDesigner + Pure Data ☼
11/09/2026 - 17:30- 11/09/2026 - 20:30
Get up-to-date information at: https://luma.com/9pe52pzl
Address:
The Bersey Warehouse
London, United Kingdom
Hosted by New Media London & 4 others
The Bersey Warehouse
293 Old St
London EC1V 9LA
UK
Creative Intelligence ☼
12/09/2026 - 15:00- 12/09/2026 - 18:30
Find more information on https://luma.com/londonlivecoding
https://www.southbankcentre.co.uk/whats-on/algorave/
Mud Volts Workshop ❁
13/09/2026 - 14:00- 13/09/2026 - 18:00
Join is for another version of our Mud Volts workshop facilitated by Dan and Ana for the Creative Intelligence festival at Southbank Centre!
https://london.permacomputing.net/posts/mud-volts.html
https://www.southbankcentre.co.uk/events/creative-intelligence/
Southbank Centre
Belvedere Road
London
SE1 8XX
LCLO - lclo @ creative intelligence festival ❁
13/09/2026 - 12:00- 13/09/2026 - 13:00
@ the Southbank Centre. More details soon!
Location unknown...
Remote controlled ball pit for 40C3 (Brainstorming & orga) ❀
13/09/2026 - 15:00- 13/09/2026 - 17:00
Leipzig congress had a ball pit on wheels - which was a lot of fun to ride around in! With 40c3 going back to a space with lots of flat same level area (at Hamburger Messe), it's a great chance to revive the ball pit idea and upgrade it.
The core idea:
- building a ball pit, for 2-3 people (smaller than the Leizpiger version, but should be more practical to build and transport)
- motorized (using hoverboard motors?)
- remote controllable via a web app (including fun multi player modes. Because who said a ride should be straight forward? The trip is the goal :D) - with optional game controller input
- distance sensors and auto break functionality to prevent crashing into people, walls and objects
And ideally:
- autonomous driving
- incl. ride haling
If the project sounds fun & interesting to you - let's come together and brainstorm the technical details and realization (software, electronics, structural materials etc.) as well as how to organize the transport to 40c3.
Organizer: @glowingkitty / Kitty
Location unknown...
Permacomputing London Meetup ❁
14/09/2026 - 18:30- 14/09/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 15th Sept ✿
15/09/2026 - 17:00- 15/09/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Algorave Decelerate ☼
16/09/2026 - 17:30- 16/09/2026 - 21:30
Find more information on https://luma.com/londonlivecoding
https://gel.now/events/849
xHain Round Table ❀
16/09/2026 - 20:00- 16/09/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-09-16
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Ultra Process A/V 3: The Printer Jam & Friends ☼
17/09/2026 - 18:30- 17/09/2026 - 21:45
Get up-to-date information at: https://luma.com/6jcgr2oh
Address:
Folklore
London, United Kingdom
Hosted by Evan Raskob
Folklore
186 Hackney Rd
London E2 7QL
UK
LCLO - lclo @ the photographers gallery ❁
17/09/2026 - 18:00- 17/09/2026 - 19:00
@ I Miss The Internet, the Photographers Gallery
Location unknown...
Schatzi, wir müssen reden -- ask the treasurer ❀
18/09/2026 - 17:00- 18/09/2026 - 17:30
The treasurer of the xHain e.V. will be present in the space to answer your questions about finances and other Vorstand matters.
Currently, the treasurer is Sebastian @Fnordhoff
Location unknown...
Schatzi, wir müssen reden -- ask the treasurer ❀
18/09/2026 - 17:00- 18/09/2026 - 17:30
The treasurer of the xHain e.V. will be present in the space to answer your questions about finances and other Vorstand matters.
Location unknown...
Creative Code Jam ❀
19/09/2026 - 12:00- 19/09/2026 - 19:00
The Creative Code Jam is a monthly gathering of artists, makers, designers, illustrators, coders, musicians, performers, learners and anyone interested in the use of computing skills for artistic expression. The event is free and open to all, regardless of age, origin, gender or experience. The jam is an opportunity to meet likeminded people and get creative together in a relaxed and safe environment. Beginners and first-timers should feel especially welcome!
WHAT SHOULD I EXPECT?
Bring a laptop and/or anything you’d like to work on, whether it’s a personal project, an experiment, or a skill you want to learn. You can come with friends or meet new people here. There’s no set agenda: some people code, some sketch ideas, some collaborate, and others just chat and get inspired.
contact: @ojelibalon:x-hain.de
Lichtung
Stop Streaming Workshop - Permacomputing London Meetup ❁
21/09/2026 - 18:30- 21/09/2026 - 19:30
Stop Streaming workshop - Learn how to move away from streaming services like Spotify, and why the alternatives are better for everyone than you might have thought...
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Jugend Hackt - Lab ❀
22/09/2026 - 17:00- 22/09/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
40C3 xHain Assembly Orga ❀
23/09/2026 - 19:00- 23/09/2026 - 21:00
No description found...
Location unknown...
Music Synthesizer Jam Meetup ❀
24/09/2026 - 18:00- 24/09/2026 - 22:00
Our monthly Music Synthesizer Meetup and Jam Session!
Bring something you can make noise on, plug in, and play along!
If you have more than one device, please bring your own mixer.
No matter what, please bring whatever cables you need for your setup.
If you need a modular clock, please bring a long wire to get it from across the table. We will do our best to accommodate everyone, but our outputs are limited. If you have splitters or can daisy chain gear, please be prepared to do so.
If you can provide modular clock and a drum beat, and maybe a simple bass line, you may end up driving the jam!
It's always going to be an odd mix of styles and hardware that don't always work together, but are usually interesting, so embrace the chaos and come on out!
While the jamming ends by 10pm out of courtesy for the neighbors, people are welcome to stay after and chat about synth related stuff, debug their gear, show off their toys, get an X-Hain tour, make new friends, and restore your faith in humanity.
All because you decided to come play synthesizers with a bunch of strangers... isn't that grand!
Lobby
feeling of computing | london, sept ✼
25/09/2026 - 17:00- 25/09/2026 - 20:00
Get up-to-date information at: https://luma.com/xduindcc
Address:
Check event page for more details.
Hosted by Mimi Reyburn & chee
https://luma.com/event/evt-8swD36wuL34YbIz
Iffy Books 5th Birthday Party at Vox! ❆
25/09/2026 - 20:00- 25/09/2026 - 23:59
Join us for a dance party celebrating 5 years of Iffy Books! We’ll be at the Vox Populi Black Box space (down the hall from our first location) on Friday, September 25th from 8 p.m. ’til midnight. DJ sets by Nila Paradise, Ishtar Sr., and more!
This event will be at the Vox Populi Black Box Space, not Iffy Books! The address is 319 N. 11th Street, Floor 3, Philadelphia, PA. When you arrive, ring the doorbell and take the elevator to the 3rd floor. If you need help, text 215-395-3956.
Thank you so much for your support! Please sign up for our Patreon first (any level) if you’re buying a $5 ticket.
Purchase ticket(s):
Please enable JavaScript in your browser to complete this form.Name/pseudonym for list:Email address:EmailConfirm EmailSelect ticket(s): *1 ticket for a Patreon supporter (any level) - $5.001 full-price ticket - $15.00 Join our Patreon! (link)Credit card info: *CardName on CardEmail address for Patreon account (if different from above):Submit
Vox Populi Black Box Space
319 N. 11th St. Floor 3
Philadelphia
19146
United States
OpenMates Meetup (Open source AI for everyday tasks, learning & work) ❀
26/09/2026 - 16:00- 26/09/2026 - 18:00
Tired of big tech AI chatbots/agents and want to move to a better (and EU based) alternative? Or already using OpenMates.org for everyday tasks & learning and want to learn how to make even better use of it? While giving feedback which directly impacts the further development? Then join our monthly meetup - and bring your questions, issues you discovered and wishes for OpenMates, so it can get even better for everyone - while having a drink and relaxed chat with other people.
Organizer: @glowingkitty (Kitty)
Location unknown...
DJ Basixxx with Mixxx ❆
27/09/2026 - 16:00- 27/09/2026 - 18:00
An introduction to Mixxx, a free and open source DJ program for macOS, Linux, and Windows that supports a wide range of DJ controller devices and audio file formats. You’ll be beatmatching in no time!
You’ll need to bring your own laptop and headphones for this workshop. We also recommend bringing a separate USB keyboard if you have one, ideally with a row of function keys (F1, F2, F3, etc.). We’ll be putting stickers on the keys to turn it into a DJ controller. If you have an external audio interface, you’re welcome to bring that too.
The DJ controller sticker sheets we’re using are available on our online store. Or print your own (4″ x 4″) on sticker paper!
Workshop instructions
Register:
Please enable JavaScript in your browser to complete this form.Name/pseudonym:Email address:EmailConfirm EmailBuy a sticker sheet (optional)DJ controller keyboard stickers - $2.70(price includes tax)Instructor donation:$0 / donate later$5$10$15$20$25(suggested $5–$20)Credit card info: *CardName on CardComments or questions?Submit
CircuitPython code for turning a Pi Pico board into a USB keyboard
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Permacomputing London Meetup ❁
28/09/2026 - 18:30- 28/09/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Open Projector #10 | Phreaking Collective ☘
29/09/2026 - 00:00- 30/09/2026 - 00:00
No description found...
Location unknown...
Hack: Tuesday, 29th Sept ✿
29/09/2026 - 17:00- 29/09/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
The Writing Room ❆
29/09/2026 - 17:00- 29/09/2026 - 19:30
Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee, water, computer chargers, notepads, etc.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Reticulum Berlin Meetup ❀
29/09/2026 - 18:00- 29/09/2026 - 21:00
Reticulum is post-internet, unstoppable, encrypted mesh networking for all. Whether you are curious or already running your own nodes, join an informal meetup to discuss all things Reticulum! We shall once again discuss, share, experiment and tinker around, so bring your projects, hardware, friends and ideas! <3
organised by JereZim (@wikispace:systemli.org)
G16 Lobby
Speculative Futures Reading Group: 'The Fortunate Fall' by Cameron Reed ❆
30/09/2026 - 19:00- 30/09/2026 - 20:30
The Speculative Futures Reading Group meets on the last Wednesday of every month at 7 p.m.
September’s book is The Fortunate Fall by Cameron Reed
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Analog A/V Session ❆
30/09/2026 - 10:30- 30/09/2026 - 12:30
Come experiment with VHS tapes and audio cassettes! We’ll have equipment on hand for analog-to-digital and digital-to-analog transfers.
Register:
Registration for this event is now closed. Sorry.
Here's a link to future workshops in this series!
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Enting/Vorstand Meeting ❀
30/09/2026 - 20:00- 30/09/2026 - 21:30
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-09-30
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
3D Printing Introduction ❀
30/09/2026 - 18:30- 30/09/2026 - 19:30
ntroduction to 3D printer lab and processes. Includes information about the software used to prepare your model (~30 min), as well as information about printers and processes (~30 min).
This introduction is mostly oriented towards members (or soon-to-be members) with all levels of experience who want to be authorized to use the printers in the space. You must do this introduction before you are authorized to use the printers. It is not a great opportunity for intensive 1:1 help with projects (because there are too many participants).
NOTE: You cannot print at Xhain unless you are a member (https://x-hain.de/en/participate/#content)
No need to sign up - you can just show up in the lobby right as you enter the space at the start of the session!
More information in the wiki: https://wiki.x-hain.de/en/Branches/3D-Lab
Organizer: Michael (@mweinberg:x-hain.de)
Location unknown...
TouchDesigner Meetup - Talks, Open Visuals & Live Electronic Sets ☼
01/10/2026 - 17:00- 01/10/2026 - 20:30
Get up-to-date information at: https://luma.com/v7tyg0pl
Address:
Not For Sale Gallery
London, United Kingdom
Hosted by New Media London & 3 others
Not For Sale Gallery
Algha works
83 Smeed Rd
Fish Island
London E3 2NR
UK
Hack + Jam: Strudel Pattern Language ❆
01/10/2026 - 18:30- 01/10/2026 - 20:30
Please join us at the wonderful Iffy Books for this month’s edition of our livecoding jam! We will be making music using strudel. NO EXPERIENCE REQUIRED!
If you have any questions, or want to help with jam setup, please join our discord!
Organized by the Philly Electronic Music Club
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Philly 2600 Meetup ❆
02/10/2026 - 18:00- 02/10/2026 - 20:00
> The Philly 2600 meeting is a monthly gathering of local hackers, phreaks, nerds, geeks, activists, tinkerers, developers, infosec professionals, and other interesting people.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Fiber Arts Club - Neurodivergent Creative Club ❀
03/10/2026 - 15:00- 03/10/2026 - 17:00
Find us on IG: @neurocrafting.berlin
Welcome to the Fiber Arts Club! °˖(⁰⁰)˖°
Want to work on that project you have been ignoring for weeks, months... even years?? This is your event. We will give each other support while having some tea and biscuits.
The Fiber Arts club is open to anyone interested in knitting, crochet, felting,
embroidery, cross-stitch, weaving, macramé, upclyling, etc.
RSVP: https://www.meetup.com/neurodivergent-creative-club
Organiser: @l1c3:x-hain.de
Lichtung
IndieWeb Homebrew Website Club ❆
04/10/2026 - 18:00- 04/10/2026 - 20:00
Homebrew Website Club is a growing world-wide network of meetups for everyone who wants to take back their web experience from social media silos, and own their online identities & content, or just want support with blogging!
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Permacomputing London Meetup ❁
05/10/2026 - 18:30- 05/10/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Coffee Talk ❆
05/10/2026 - 18:00- 05/10/2026 - 20:00
A social hangout every first and third Monday for trans and non-binary people, their significant others, and allies. We have snacks and coffee.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
The Writing Room ❆
06/10/2026 - 17:00- 06/10/2026 - 19:30
Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee, water, computer chargers, notepads, etc.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
AlgoRhythms ☼
07/10/2026 - 17:30- 07/10/2026 - 22:00
Get up-to-date information at: https://luma.com/ayj7ey9v
Address:
The Carpet Shop
From the station, cross the road and walk up the side of the railway arch to your left
London, United Kingdom
Hosted by Daniel & 3 others
The Carpet Shop
Arch 164
115 Rye Ln
London SE15 4ST
UK
xHain Round Table ❀
07/10/2026 - 20:00- 07/10/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-10-07
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
genre[fatigue] ☼
08/10/2026 - 20:00- 09/10/2026 - 01:00
Find more information on https://luma.com/londonlivecoding
https://ra.co/events/2527469
Peckham Oasis Phreaking Film Night ☘
08/10/2026 - 17:00- 08/10/2026 - 20:30
No description found...
Location unknown...
Beginner Soldering: LED Spinning Top ❆
09/10/2026 - 14:00- 09/10/2026 - 16:00
For this class we’re building a spinning top toy with LED lights that flash when it spins. No previous soldering experience required!
Registration
coming soon!
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Model Internet Club ❆
10/10/2026 - 10:30- 10/10/2026 - 12:30
The Model Internet Club is back! Join us every second Saturday from 10:30 a.m. to 12:30 p.m. for an informal meetup focused on building small-scale computer networks.
No registration needed for this event! If we run out of space we can expand into our back yard area.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
PRINT TIME AFTER TIME: The Fair ❆
11/10/2026 - 12:00- 11/10/2026 - 18:00
We’ll be tabling at the Icebox Project Space from 12–6 p.m. on Sunday, October 11th for PRINT TIME AFTER TIME: The Fair from Many Futures, part of the Collective Future festival.
Stay tuned for details!
Icebox Project Space at Crane Arts
1400 N American St.
Philadelphia
PA
19122
United States
Anarchist Sewing Club ❆
11/10/2026 - 15:00- 11/10/2026 - 17:00
Interested in learning to sew, mend or make clothes? Already know how and wanna hang out with people while sewing? Come and join us! Sewing supplies and a sewing machine will be available for anyone needing them.
Image credit
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Permacomputing London Meetup ❁
12/10/2026 - 18:30- 12/10/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Make Your First Website ❆
12/10/2026 - 18:00- 12/10/2026 - 20:00
Make a home page like it’s 1999! Join us at Iffy Books for a new workshop called Make Your First Website, led by Ragman a.k.a. Richard Green. You’ll learn the basics of HTML and create a static site on the free hosting service Neocities. No experience necessary!
Please bring a laptop if you have one. We’re suggesting a $10–$25 donation for this workshop, no one turned away for lack of funds.
Register:
Please enable JavaScript in your browser to complete this form.Name/pseudonym:Email address:EmailConfirm EmailChoose one:I'll bring a laptopI'll use a lab computerInstructor donation:$0 / donate later$5$10$15$20$25$30$35(suggested $10–$25)Credit card info: *CardName on CardComments or questions?Submit
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Hack: Tuesday, 13th Oct ✿
13/10/2026 - 17:00- 13/10/2026 - 20:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
The Writing Room ❆
13/10/2026 - 17:00- 13/10/2026 - 19:30
Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee, water, computer chargers, notepads, etc.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Jugend Hackt - Lab ❀
13/10/2026 - 17:00- 13/10/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Radical Infrastructure: Building a People's Internet (PC London goes to Amsterdam!) ❁
14/10/2026 - 00:00- 17/10/2026 - 00:00
No description found...
Location unknown...
40C3 xHain Assembly Orga ❀
14/10/2026 - 19:00- 14/10/2026 - 21:00
No description found...
Location unknown...
Neo-Luddite Reading Group: 'The Technological Society' by Jacques Ellul (pt. 3 of 3, moved to 10/15) ❆
15/10/2026 - 18:30- 15/10/2026 - 20:30
We’re reading the final third of the book for this month! Check out the full schedule at victorgom.es/neoluddite
Virtual Meetup Link
Discord: Email neoluddite@victorgom.es for an invite!
If you’re joining for the first time, I’d suggest you read this before anything else for brief context: What the Luddites Really Fought Against by Richard Conniff.The only expectation is that you read the chapter(s) of the book that’s listed for that meeting. You’re still welcome to participate if you haven’t done the readings as long as you are mindful. For each chapter, I’ve also noted some optional readings for context, so I’d suggest checking those out rather than reading ahead in the book. And remember, if you ever find yourself struggling with any of the readings or concepts, reach out! Either directly to me over email or to the entire group over discord.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Wooden Shoe Block Party on South Street ❆
17/10/2026 - 12:00- 17/10/2026 - 16:00
Stay tuned for details!
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
From Scratch London ☼
18/10/2026 - 18:00- 18/10/2026 - 21:00
Get up-to-date information at: https://luma.com/u10889rd
Address:
The Greyhound - Peckham
London, United Kingdom
Hosted by Lu Wilson, Daniel & Nadezhda ՞. .՞
The Greyhound - Peckham
109 Peckham High St
London SE15 5SE
UK
Permacomputing London Meetup ❁
19/10/2026 - 18:30- 19/10/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Coffee Talk ❆
19/10/2026 - 18:00- 19/10/2026 - 20:00
A social hangout every first and third Monday for trans and non-binary people, their significant others, and allies. We have snacks and coffee.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
The Writing Room ❆
20/10/2026 - 17:00- 20/10/2026 - 19:30
Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee, water, computer chargers, notepads, etc.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Slow Living Support Group ❆
21/10/2026 - 18:00- 21/10/2026 - 20:00
For people who value connection, sustainability, and creativity — without AI.
Bring:
• writing projects
• craft projects
• books & book recommendations
• CDs
Do not bring:
• screens
Provided:
• zine-making supplies
• snacks
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
xHain Round Table ❀
21/10/2026 - 20:00- 21/10/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-10-21
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Plan a Party with Python Workshop ❆
24/10/2026 - 16:00- 24/10/2026 - 18:00
An introduction to doing math with Python for total beginners! You’ll write a script that adds up expenses and revenue for an event and calculates a range of outcomes depending on how many people show up.
Details and registration coming soon!
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
DIY Digital Notebook Workshop ❆
25/10/2026 - 16:00- 25/10/2026 - 18:00
In this workshop you’ll build a digital notebook, a pocket-sized device for taking notes with a USB keyboard. We’re using affordable, widely available components: a Seeed XIAO ESP32-S3 microcontroller, a 1-inch OLED display, and a microSD card reader, arranged on a solderless breadboard. The ESP32-S3 connects to the display via the I2C (Inter-Integrated Circuit) protocol, and to the microSD card reader uses the SPI (Serial Peripheral Interface) protocol.
No soldering required! Cutting and stripping jumper wires requires a degree of manual dexterity.
Please bring a laptop if you have one! If not it’s OK.
Instructions
Register:
coming soon!
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Permacomputing London Meetup ❁
26/10/2026 - 18:30- 26/10/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
NFC Sculpture Workshop ❆
26/10/2026 - 18:00- 26/10/2026 - 20:00
In this workshop we’ll make little clay sculptures with NFC tags embedded inside, which you can use to trigger shortcuts on your phone. Fun!
Here’s a link to a blog post about this project.
Register:
Please enable JavaScript in your browser to complete this form.Name/pseudonym:Email address:EmailConfirm EmailPurchase a kit:Sculpey clay + NFC tag - $4.86(prices include sales tax)Instructor donation:$0 / donate later$5$10$15$20$25$30(recommended $5–$15, notaflof)Credit card info: *CardName on CardComments or questions?Submit
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Hack: Tuesday, 27th Oct ✿
27/10/2026 - 18:00- 27/10/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
The Writing Room ❆
27/10/2026 - 17:00- 27/10/2026 - 19:30
Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee, water, computer chargers, notepads, etc.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Speculative Futures Reading Group: 'Akira Volume 1' by Katsuhiro Otomo ❆
28/10/2026 - 19:00- 28/10/2026 - 20:30
The Speculative Futures Reading Group meets on the last Wednesday of every month at 7 p.m.
October’s book is Akira: Volume 1 by Katsuhiro Otomo
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Enting/Vorstand Meeting ❀
28/10/2026 - 20:00- 28/10/2026 - 21:30
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-10-28
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
cards for other hack spaces ❀
01/11/2026 - 00:00- 02/11/2026 - 00:00
Prepare Christmas cards for other friendly hack and maker spaces (idea: @tomnomnom:x-hain.de )
Location unknown...
Permacomputing London Meetup ❁
02/11/2026 - 18:30- 02/11/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Coffee Talk ❆
02/11/2026 - 18:00- 02/11/2026 - 20:00
A social hangout every first and third Monday for trans and non-binary people, their significant others, and allies. We have snacks and coffee.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
The Writing Room ❆
03/11/2026 - 17:00- 03/11/2026 - 19:30
Come co-work with other writers in three 40-minute units of silent writing. Writers and projects of any type welcome. 10-minute breaks and accountability check-ins between units. BYO coffee, water, computer chargers, notepads, etc.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
xHain Round Table ❀
04/11/2026 - 20:00- 04/11/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-11-04
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Philly 2600 Meetup ❆
06/11/2026 - 18:00- 06/11/2026 - 20:00
> The Philly 2600 meeting is a monthly gathering of local hackers, phreaks, nerds, geeks, activists, tinkerers, developers, infosec professionals, and other interesting people.
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Homeassistant/ESPHome community day Berlin ❀
07/11/2026 - 00:00- 08/11/2026 - 00:00
contact: @dercarlos:x-hain.de
Location unknown...
Anarchist Sewing Club ❆
08/11/2026 - 15:00- 08/11/2026 - 17:00
Interested in learning to sew, mend or make clothes? Already know how and wanna hang out with people while sewing? Come and join us! Sewing supplies and a sewing machine will be available for anyone needing them.
Image credit
Iffy Books
404 S. 20th St.
Philadelphia
19146
United States
Permacomputing London Meetup ❁
09/11/2026 - 18:30- 09/11/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 10th Nov ✿
10/11/2026 - 18:00- 10/11/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Jugend Hackt - Lab ❀
10/11/2026 - 17:00- 10/11/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
40C3 xHain Assembly Orga ❀
11/11/2026 - 19:00- 11/11/2026 - 21:00
No description found...
Location unknown...
Permacomputing London Meetup ❁
16/11/2026 - 18:30- 16/11/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
xHain Round Table ❀
18/11/2026 - 20:00- 18/11/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-11-18
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Permacomputing London Meetup ❁
23/11/2026 - 18:30- 23/11/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 24th Nov ✿
24/11/2026 - 18:00- 24/11/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Jugend Hackt - Lab ❀
24/11/2026 - 17:00- 24/11/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Enting/Vorstand Meeting ❀
25/11/2026 - 20:00- 25/11/2026 - 21:30
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-11-25
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Permacomputing London Meetup ❁
30/11/2026 - 18:30- 30/11/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
xHain Round Table ❀
02/12/2026 - 20:00- 02/12/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-12-02
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Permacomputing London Meetup ❁
07/12/2026 - 18:30- 07/12/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Hack: Tuesday, 8th Dec ✿
08/12/2026 - 18:00- 08/12/2026 - 21:00
No description found...
Pelican House
144 Cambridge Heath Rd
Bethnal Green
London E1 5QJ
UK
Jugend Hackt - Lab ❀
08/12/2026 - 17:00- 08/12/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Governance Meeting - Mitgliederversammlung ❀
11/12/2026 - 20:00- 11/12/2026 - 22:00
Our yearly Governance Meeting
Agenda: https://pad.x-hain.de/xHain-Governance-Meeting-2026-12-11
Lichtung or Lobby
Permacomputing London Meetup ❁
14/12/2026 - 18:30- 14/12/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
xHain Round Table ❀
16/12/2026 - 20:00- 16/12/2026 - 21:30
xHain Round table meeting to get to know each other and discuss open issues as well as handover of xDoor keys.
Agenda:
https://pad.x-hain.de/xHain-Round-Table-Agenda-2026-12-16
Remotely via this BigBlueButton room:
https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Permacomputing London Meetup ❁
21/12/2026 - 18:30- 21/12/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Jugend Hackt - Lab ❀
22/12/2026 - 17:00- 22/12/2026 - 20:00
Termine und Anmeldung https://jugendhackt.org/lab/berlin/
Location unknown...
Permacomputing London Meetup ❁
28/12/2026 - 18:30- 28/12/2026 - 19:30
Come join us at Permacomputing Club where we explore how to make tech more sustainable. This is an in-person meetup.
https://london.permacomputing.net/posts/about.html
SET Social
55a Nigel Road
London
SE15 4NP
Enting/Vorstand Meeting ❀
30/12/2026 - 20:00- 30/12/2026 - 21:30
The Enting and the board discuss administrative matters. Agenda: https://pad.x-hain.de/xHain-Enting-Agenda-2026-12-30
Remotely via this BigBlueButton room: https://bbb.cyber4edu.org/b/dan-stu-3a2-0bi
Lichtung
Permacomputing Calendar - All Countries