All channels

  1. postmarketOS

    postmarketos@jmuc.dersco.re

    Chat about postmarketOS with like-minded folks! (Unofficial)

    • English

  2. FreeBSD

    freebsd@muc.xmpp.fi

    All things on, and related to, FreeBSD Unix. Friendly off-topic chat is allowed; educated individuals can expect their free speech to be respected, malicious trolls may not.

    • English

  3. Glowingbunker

    glowingbunker@conference.conversations.im
    • English
    • Non-pseudonymous

  4. 庆丰食堂

    hwst2344553@conference.conversations.im

    QingFeng Canteen

    • Mandarin Chinese

  5. SF Camp Organizing Team

    fsci-camp-team@chat.disroot.org
    • English

  6. Pierogi uber alles!!!

    pierogi@chat.disroot.org

    Disrootowa spolecznosc kochajaca pierogi i cebule

    • Polish

  7. debxp

    debxp@salas.suchat.org

    Grupo para a socialização dos amigos da comunidade debxp.

    • Portuguese

  8. Pidgin Development

    devel@conference.pidgin.im

    Pidgin, Finch, and libpurple development headquarters | https://status.pidgin.im

    • English

  9. sfcamp-dived-orgatm

    sfcamp-dived-orgatm@groups.poddery.com
    • English

  10. Slidge Whatever

    offtopic@rooms.slidge.im

    Non-support, non-dev related discussion about slidge (or not)

    • English

  11. FeDisroot

    fedisroot@chat.disroot.org
    • English

  12. istruzione-libera

    istruzione-libera@conference.magicbroccoli.de
    • Italian

  13. FOSS messaging apps (off-topic)

    messaging-off@conference.movim.eu

    Friendly lounge for random chit-chat of like-minded technical people. Shared background of most members here: xmpp:secuchart@conference.movim.eu xmpp:fun-shell@conference.movim.eu xmpp:gemiweb0@conference.movim.eu xmpp:frontend-webdev@conference.movim.eu xmpp:deltachat@conference.movim.eu xmpp:mod-ideas@conference.movim.eu xmpp:wardriving@conference.movim.eu xmpp:matrix-therapy@conference.movim.eu xmpp:friendica@conference.movim.eu and other channels for Fediverse, Mastodon, twtxt, gemini, Signal, privacy friendly chat clients. Bridged to https://matrix.to/#/#messaging-offtopic:matrix.org OFTC & Libera IRC #fossoff Rules: matrix.org/legal/code-of-conduct New members may be voiced after a few hours, please be patient.

    • English

  14. JabberDE Support Raum

    support@conference.jabber.de

    Der Jabber.de Support Channel! - Fragen & Hilfe hier ....

  15. war_monitor

    war_monitor@conference.xmpp.in.ua

    Інформація про загрози

    • Ukrainian

  16. PPE - Personal Protective Equipment

    ppe@conference.queer-spark.org

    A channel to discuss all kinds of protective equipment, be it masks and respirators, eye protection, hearing protection, head protection, or what have you.

    • English

  17. ActuGen_FR

    actugen_fr@muc.chapril.org

    Actualité généraliste en français (Numérique, Science, Environnement, Politique, Santé...)

    • French

  18. Documentários, Filmes e Séries

    documentarios-filmes-e-series@conference.draugr.de
    • English

  19. FOSDEM 2026

    fosdem@conference.monocles.de
    • English

  20. ChatterboxTown.US

    chatterboxtown@conference.chatterboxtown.us

    This is the public chat room for the ChatterboxTown.US XMPP service provider

    • English

  21. Khaganat

    khaganat@chat.khaganat.net

    Salon général du projet Khaganat

    • French

  22. Libre Alternative

    librealternative@muc.chapril.org

    Alternatives logicielles sous licences libres

    • French

  23. Progetto Pre2005 - Italian Chat

    decentralize-it@rooms.dismail.de

    Progetto pre2005: Decentralizzazione, Privacy, Federazione, Self-Hosting - Italian Chat

    • Italian

  24. Gaming Zone

    gamingzone@conference.cyberdelia.com.ar

    👾 Gamez Gamez Gamez 👾 [EN/ES]

    • English

  25. Digitales Basteln

    basteln@conference.anoxinon.me
    • German