Public announcements about events and talks in the Research Center. Alternative to our [mailing list](https://mailman.tu-dortmund.de/mailman/listinfo/rctrust-announcements). See also our [calendar](https://nextcloud.cs.tu-dortmund.de/remote.php/dav/public-calendars/Nqp6Mewm8eWeKExQ?export) with public events.

This room will raise your blood pressure but contains important updates relevant to our community

| Part of the Cybersec matrix.org community (#cyber-space:matrix.org) | Suggestions to our RSS feed list welcome at #cybersecurity:matrix.org

Mapping, modelling, texturing & shaders | https://netradiant.gitlab.io | wiki: https://gitlab.com/xonotic/xonotic/wikis#modeling | map autobuilds: https://beta.xonotic.org/autobuild-bsp | chat rules: https://xonotic.org/rules

Welcome to official chat room for Linux Renaissance YouTube channel. Strictly technical talk goes to #Linux room and politics goes to #offtopic room. Visit the rooms list here: #space:fosshq.org

Welcome to the LibreOffice design/UX channel! Learn more about our mission at https://wiki.documentfoundation.org/Design. We have biweekly alternating meetings on Wed/Thu at 7pm/1pm UTC (20:00/14:00 CET) on Jitsi - https://jitsi.documentfoundation.org/design - or catch us on Telegram - https://t.me/LibreOfficeDesign

https://github.com/NetSysFire/blueteam-docs | meet people who are interested in defensive security

Welcome to "Zorgoias", the room for all the floof-noodles and fans a like :) #zorgoia #furry #noodle Rules: Check the pinned message!

Dithered Space lobby room. Space: #index:dithered.space - AVATAR REQUIRED TO JOIN THE ROOM - Tech-adjacent topics preferred.

Unofficial Kagi Search chat on Matrix! https://kagi.com Discuss Kagi Search, Orion Browser and whatever else! Link to official Kagi Discord: https://help.kagi.com/kagi/support-and-community/discord-server.html

This thread is for claiming a locker that you currently have access to! If you have a locker and got a note please post here to claim it.

Room for courses related to "Art, Cognition, Education" series.

Welcome to the Community Kitchen, here we can talk about food! That thing all creatures need to survive. Please post to the appropriate rooms and don't start wars over who is better, thank you! Space Icon by Jon Roanhaus: https://commons.wikimedia.org/w/index.php?curid=44050263

Qubes OS is a free and open-source, security-oriented operating system for single-user desktop computing. This is an unofficial room for users to help each other on issues they have with OSes. For general OS security discussion, go to #os-security:fantasycookie17.onederfultech.com. For discussion on anything operating system related, go to #os-new:matrix.org. Rules: - No spam, - Try and …

Welcome to all Outreachy internship applicants! See the contribution guide: https://gitlab.gnome.org/Teams/Design/usability/-/blob/master/CONTRIBUTING.md

Help with any open source software you are trying to run. Ask a question, maybe we can help.

Feel free to explore this subspace to connect with members of all constituency groups, seek advice, or share insights related to your interests. Let’s connect and drive our initiatives forward together! -- Find the current Governing Board at #governing-board-office:matrix.org

https://video.fosdem.org/2025/FAQ.txt We're all recovering from FOSDEM 2025, there can be delays in answwering questions about reviews. Please see the pinned messages :) FOSDEM video | matrix #video:fosdem.org | mention room number + issue

**Welcome to the Data Stewardship goes Germany Community on Matrix** The purpose of this matrix space is to foster the connection, exchange and support among Data Stewards. We aim to foster a respectful, inclusive, and supportive environment where everyone feels comfortable sharing ideas, knowledge, successes, and failures. To ensure a positive experience for all, please follow these community gui…

Everything about photography

Social gatherings, talks, devrooms, booth, meetings. This FOSDEM is going to be full of events and here you can keep up to date with what is happening.

Discussion, planning, and coordination of Fedora's presence at the next edition of FOSDEM, including surrounding events (e.g. CHAOSScon EU, CentOS Connect)

Tracker: https://tracker.moodle.org/browse/IDEA-2 Everything should be linked from it

Outernational Music Syndicate - Discus and share music. Self-promotion welcome. Share a demo for feedback! Includes a decent level of general chatter. Room is bridged to telegram and slack https://basspistol.com Join the space 𝕭𝖆𝖘𝖘𝖕𝖎𝖘𝖙𝖔𝖑 👾 https://matrix.to/#/#innerspace:basspistol.org

Discussion about mautrix-imessage and beeper-imessage | https://github.com/mautrix/imessage | https://github.com/beeper/imessage

A collection of rooms maintained by Taiga et al. We have a corresponding Discord server too. https://discord.com/invite/6D8nwRkm9a

Ubuntu Flavor and derivative discussion Ubuntu with a little bit of spice! Room pings are expected to be more regular than other channels; please adjust your notification settings accordingly, but also so you don't miss the important pings. "Flavors have the ability to define their own governance structure and subculture, so we do not enforce a strict topic of conversation, instead allowing eve…

The channel for the CTF (Capture The Flag) Tuesdays event at All Hands Active. Head to this week's MeetUp event for updates: https://meetup.com/allhandsactive/events

Channel to discuss management of bug reports in GNOME GitLab. For general support or discussing software bugs, see #gnome:gnome.org

Room for preparing releases, discussing blockers, preparing changelogs, ... GStreamer 1.28.5 stable bug-fix release is out! Latest stable release: 1.28.5, old-stable: 1.26.12, old-old-stable: 1.24.13, orc 0.4.42, dev snapshot: 1.29.2