Active Matrix Rooms

Active Matrix Matrix Rooms

Find 8171 active matrix Matrix rooms and spaces. Matrix room search list — sorted by real-time message velocity. Updated live. We only count messages to measure activity — message content is never read, stored, or indexed.

8171 active rooms · sorted by message count · updated live · content never stored

#1

Genshin Impact | 🇮🇩

Tempat membahas hal seputar Genshin Impact. Group : https://t.meGenshinImpact_ID Channel : https://t.meGenshinImpact_ID_Info Discord : https://discord.gg/ghhwkBFcfY Matrix : https://matrix.to/#/#gens

120 msg/hr 40,698 members matrix.org
#2

TUNA 技术群

一个连 Vim 和 Emacs 用户都能兼容并包的协会,一个脱离了低级趣味的协会。本群禁水,灌水请到 #tuna-random:matrix.org

114 msg/hr 1,467 members matrix.org
#4

Флудилка РЧ3,5

Флудильня в дополнение к комнате "Русскоязычный Чат 3,5". Флуд разрешён, а реклама, порно и педобирский контент - запрещены. Часть пространства "Союз Русскоязычной Матрицы": #rumatrixunion:matrix.org"

64 msg/hr 408 members unredacted.org
#5

Brasil

huehuehue

41 msg/hr 712 members matrix.org
#6

Jellyfin Offtopic

Off topic chat for the Jellyfin project.  See the space for more rooms: #jellyfinorg:matrix.org

40 msg/hr 7,005 members nexy7574.co.uk
#7

Otaku

Welcome to the Otaku community hub room! Join our Otaku Community Space at #otaku-community:matrix.org to see all our rooms! We're the biggest community for Anime, Manga, and everything else Otaku r

38 msg/hr 1,438 members matrix.org
#8

#ohjelmointiputka

\( ^∪^)/ ~♥ | ><\\°> ⁼⁽⁰∪⁰ ⁾⁼₍₍⁾/¯¯⁻₍₍⁾(⁻¯¯¯⁻-⁾ | Virtuaaliputkamiitti Takkatuvalla? https://discord.gg/GG7Q9WdPNn | https://matrix.to/#/+ohjelmointiputka:matrix.org

36 msg/hr 58 members irc.snt.utwente.nl
#9

Element X Android

Discussions about Element X Android | https://play.google.com/store/apps/details?id=io.element.android.x | https://github.com/element-hq/element-x-android | Nightly builds: https://appdistribution.fir

36 msg/hr 2,965 members matrix.org
#10

C Programming

Unofficial room for C related questions and discussion | Avoid off-topic, use #cprogramming-ot:matrix.org instead | Space: #cprogramming-space:matrix.org

35 msg/hr 1,010 members matrix.org
#11

Haiku · Development

A low-volume channel intended for Haiku development discussion. | Bugs: https://dev.haiku-os.org | SCM: https://git.haiku-os.org | Search source: https://grok.nikisoft.one/ | Paste: https://gist.githu

30 msg/hr 55 members matrix.org
#12

OSM Off-topic

For discussion of stuff unrelated to OSM, because talking about OSM in an OSM server is overrated. Part of the #osmworld:matrix.org space. Bridged with the OSM World Discord server

30 msg/hr 4,731 members privacytools.io
#13

Esica • Off-Topic

Every Shit i̶ "We" Care About The Matrix Replica of Esica, to discuss about Tech, Foss, Apps, Shows or anything Rules - No 18+ content , No abusive language. - No piracy here. Telegram Channel

29 msg/hr 5,561 members matrix.org
#14

中英语言学习 | Learning Chinese & English

1. 本群旨在汉语和英语的学习 2. 你可以聊任何话题,但请不要让人感到不适 3. 请带着爱帮助别人,或者带着感恩求助于别人======================================= 1. The purport is learning Chinese and English. 2. Generally any topics are allowed, but don't mak

28 msg/hr 13,270 members matrixrooms.info
#15

Jellyfin General Chat

General discussion of the Jellyfin project. See the space for more rooms: #jellyfinorg:matrix.org Rules: https://jellyfin.org/docs/general/community-standards/chat/ Server policy: https://jellyfin.or

24 msg/hr 16,595 members nexy7574.co.uk
#16

BLC Public Room

SCROLL DOWN/EXPAND/DROP DOWN TAB TO READ THE RULES. In order to find other BLC Rooms, please join the space Black Lotus Coalition Team. https://matrix.to/#/#blacklotuscoalitionteam:matrix.org If y

21 msg/hr 2,026 members matrix.org
#17

🆫🆟🆞🆧🆨🆩

超高清玩家交流分享🤝共建一方淨土 AUDIO&HDR Vivid.Dolby Vision&Atmos 歡迎登陸淨土 Om hahaha vismaye svāhā

18 msg/hr 125 members tchncs.de
#19

#general

[LVRA Wiki](https://lvra.gitlab.io/)・[LVRA Matrix](https://matrix.to/#/#linux-vr-adventures:matrix.org)・[LVRA VRChat Group](https://vrc.group/LINUX.2858)

15 msg/hr 4,162 members matrix.org
#20

[PG] Lounge

"A tinfoil wearing, anti-data sharing, kind and caring place to talk" ~@braxman2000 • Proudly buggy since 2019 • The casual discussion room at Privacy Guides, come hang out with us! • Space: #privacyg

14 msg/hr 1,790 members privacyguides.org
#21

lamp room

Default channel (SFW). Make sure to join the space #lamp-space:matrix.org

13 msg/hr 186 members kitty.haus
#22

OSM General

A common ground for OSM discussion. Part of the #osmworld:matrix.org space. Bridged with the OSM World Discord server

12 msg/hr 4,859 members privacytools.io
#23

lounge

hang out in the #lounge | ~ offtopic chat ~ | etiquette: https://envs.net/chat/etiquette

11 msg/hr 707 members pockets.buzz
#24

Haiku · Main

Open-source operating system that specifically targets personal computing. | https://haiku-os.org | Nightlies: https://download.haiku-os.org | Bugtracker: https://dev.haiku-os.org | SCM: https://git.h

9.4 msg/hr 635 members matrix.org
#25

Українські новини RSS

Джерела: - [Громадське](https://hromadske.ua) - [Українська правда](https://www.pravda.com.ua) - [Укрінформ](https://www.ukrinform.ua) - [ZN](https://zn

8.5 msg/hr 687 members midov.pl
#26

Цензор.Нет

RSS-стрічка новин [Цензор.Нет](https://censor.net/) --- Обговорення новин #ukraine.chat:matrix.org --- Частина простору "Патріотична Україна" (#ukraine.all:matrix.org)

7.6 msg/hr 33 members matrix.kyiv.dcomm.net.ua
#28

Revolution Radio Chat

Welcome to Freedomslips Chat for Revolution Radio! Please help us keep this a family-friendly chat with polite decorum. We are 100% listener supported. Homepage/Donations: https://revolution.radio/ X:

5.7 msg/hr 469 members matrix.org
#29

Sputnitnews Mundo (sin censurar)

Para ver el contenido de las noticias, usa el navegador Tor: https://www.torproject.org/es/download/ Cuenta no oficial. Bot

4.9 msg/hr 896 members matrix.org
#30

Jellyfin Troubleshooting

Troubleshooting for the Jellyfin project.  See the space for more rooms: #jellyfinorg:matrix.org Rules: https://jellyfin.org/docs/general/community-standards/chat/ Server policy: https://jellyfin.org

3.5 msg/hr 17,435 members bonifacelabs.ca
#31

Embassy

Welcome to the Embassy matrix channel! -- Next-gen async embedded Rust framework -- https://embassy.dev -- https://github.com/embassy-rs/embassy

3.3 msg/hr 2,518 members matrix.org
#32

Polska Knajpa

Kanał 18+, minimalna moderacja, czat ogólnotematyczny, każdy mile widziany. Jesteśmy na Matrix/XMPP/NNTP. Regulamin: https://rentry.co/polska-knajpa Głosówki 📢 https://tinyurl.com/26hdkxzy Najlepsze p

3.2 msg/hr 17,672 members matrix.org
#33

Free Software Movement

Libre Software, free file formats, open standards/protocols. See also: #libregaming-matchmaking:tchncs.de https://matrixrooms.info | Free Software (popularly marketed as Open Source, OSS, FOSS, or FL

3.0 msg/hr 658 members matrix.org
#34

#openstack-neutron

Discussion of OpenStack Networking || for support join #openstack

2.3 msg/hr 266 members matrix.org
#35

Furry Tech v12

Welcome to Furry Tech! This channel is mainly tech/CS related, but almost all topics are allowed! We welcome everyone, but please keep in mind that this is a furry themed channel, so be prepared for t

2.0 msg/hr 619 members mozilla.org
#36

Palantir 3: General

Para los amigos de Palantir. Normas: https://matrix.to/#/#normaspalantir:matrix.org/$j98hVGaJxHjw-Rwkh3YYs5XkyIqYPjDEdo0CTQLWJoI?via=matrix.org

2.0 msg/hr 6,567 members matrix.org
#37

OS Haiku

1.9 msg/hr 1,251 members matrix.org
#38

Matrix HQ

The Official Matrix HQ - chat about Matrix here! | https://matrix.org | https://spec.matrix.org | To support Matrix.org development: https://donorbox.org/keep-matrix-exciting | Code of Conduct: https:

1.8 msg/hr 7,302 members matrix.org
#40

ntfy-hooks

This channel shows activity from GitHub

1.5 msg/hr 2,241 members matrix.org
#41

Haiku OS на русском

У нас нет админов-вахтеров! Haiku OS новости на русском: https://t.me/haiku_news_ru Haiku OS - ФЛУД ТУТ: https://t.me/HaikuOS_RU_flood Haiku (English): https://t.me/haiku_os Haiku Screenshots: htt

1.4 msg/hr 3,431 members matrix.org
#42

Alerts

Emergency disaster alerts (weather, earthquakes, tsunami, etc.) | No guarantees of accuracy or timeliness! | See also #earthquakes:matrix.org, join #covid-19:matrix.org for COVID updates, coverage and

1.4 msg/hr 14 members matrix.org
#43

Ruby Brasil

Nosso Código de Conduta: https://github.com/guru-br/code-of-conduct

1.4 msg/hr 2,096 members matrix.org
#44

AWCY?- The Waiting Room

*Public* Join themcnv mmcommunityx. +awcywaitingroom:matrix.org. Welcome to the artists waiting rooms. DON'T change your default messages setting, nobody will be able to read them if you do change th

1.3 msg/hr 5,608 members matrix.org
#45

[email protected]

please be patient we have dementia. Всем участникам рекомендую сосредоточиться на позитивном взаимодействии и возможностях для улучшения благополутия. | MMR: Killy 0, R 0, andreas: 0, Хуеверт 0, Rob_R

1.3 msg/hr 748 members matrix.org
#46

Trivandrum chat group

Matrix Group for Thiruvananthapuram. This group is connected with a Telegram group. Join TG group: https://t.me/ThiruvananthapuramTG

1.3 msg/hr 15,100 members matrix.org
#47

Linux Security Feeds

Not affiliated with any distribution or group. Followed feeds: https://usn.ubuntu.com/usn/atom.xml https://www.debian.org/security/dsa https://bodhi.fedoraproject.org/rss/updates/?type=security&status

1.3 msg/hr 20 members fedora.im
#48

Smithay

Dev & support room for the smithay crate: a toolbox for making Wayland compositor in Rust. -- https://smithay.github.io/

1.2 msg/hr 515 members safaradeg.net
#49

Arch Linux Ukraine

Розмови про Arch Linux та дистрибутиви на його основі. ❗️Спілкування українською без матюків Чат для теревень та мемів: #archlinuxuaofftopic:matrix.org Правила та посилання: https://telegra.ph/Prav

1.1 msg/hr 1,628 members midov.pl
#50

Сповіщення тривог в Києві

Небезпека має такі категорії: - Повітряна тривога - Артилерійські обстріли - Хімічна загроза - Ядерна загроза - Міські бої - Інше --- Увага! Повідомлення можуть надходити з затримкою або н

1.0 msg/hr 24 members matrix.kharkiv.dcomm.net.ua
#51

The Russian Language

It's a friendly community focused on learning Russian and knowledge exchange. We invite everyone who wants to learn Russian to join our language learning room. The only rules are to be friendly and re

1.0 msg/hr 25,044 members envs.net
#52

Ukraine News

Ukraine will win! --- Main charity - https://u24.gov.ua/ --- https://play.google.com/store/apps/details?id=ua.gov.u24app --- alternative charity list https://www.reddit.com/r/ukraine/wiki/ch

1.00 msg/hr 24 members matrix.org
#53

🗣 JB Chat

General off topic chat. Join the rest of the JB Community: https://matrix.to/#/#jupiter-broadcasting-space:matrix.org

1.00 msg/hr 4,055 members matrixrooms.info
#54

OpenBSD

🐡 chit-chat, bantz and discussion™ Rules: - Don't be disrespectful. No one owes you anything. - Your trolling is not cute, take it elsewhere. - Have fun. - Remember that computers suck. Other OpenB

1.00 msg/hr 888 members tapenet.org
#55

The Federation

https://the-federation.info // Code: https://codeberg.org/thefederationinfo/the-federation.info - Django or VueJS developer? Please contribute!

1.00 msg/hr 47 members feneas.org
#56

Language Exchange

Dear Matrix users, For your info, this chat is made and operates mainly on the Discord platform. It is a part of a Discord server that is allowed to access directly from Matrix via a bridge on the bo

0.83 msg/hr 13,443 members envs.net
#57

OSM-hu mindeközben

Magyar OSM kapcsolódású események, RSS, Atom, feed, változások, hírek, kérdések, botok, OpenStreetMap Tér (space): #magyarul:matrix.org #osm-hu:matrix.org wiki.osm.org/Hungary/Szersz%C3%A1mzat#OSM-hu_

0.83 msg/hr 44 members grin.hu
#58

Haskell

An advanced, purely functional programming language, haskell.org • spam ? call @mods • more rooms: #haskell-irc:matrix.org, #haskell-space:matrix.org • see also: joyful.com/Haskell+map, https://fossto

0.83 msg/hr 715 members matrix.org
#59

Element Web/Desktop

https://element.io | Stable: v1.12.16 | Release status: RC expected May 5th | Code & bugs at https://github.com/vector-im/element-web | Release notes in #element-web-announcements:matrix.org | Give fe

0.83 msg/hr 3,344 members matrix.org
#60

Ukrainian news RSS

Sources: - Censor Net (https://censor.net/en/) - The New Voice of Ukraine (https://english.nv.ua/) - Ukrainska Pravda (https://www.pravda.com.ua/eng/) - Ukrinform (https://www.ukrinform.net/) --- News

0.72 msg/hr 479 members midov.pl
#61

Covid bez cenzury

Grupa bez cenzury dla ludzi wolnych i myślących. COVID to temat przewodni jednak rozmowy offtop są akceptowane oczywiście z zachowaniem poziomu. Telegram: https://t.me/stopcovidpl Polska przestrzeń n

0.69 msg/hr 2,608 members matrix.org
#62

OSM Progress-reports

Post updates to your mapping adventures! Part of the #osmworld:matrix.org space. Bridged with the OSM World Discord server

0.69 msg/hr 4,654 members privacytools.io
#63

Formula 1

Formula 1 Room | Space #motorsport:matrix.org | https://f1calendar.com/ | Watch live and archive races https://f1tv.formula1.com/ | Not officially affiliated with Formula 1

0.67 msg/hr 343 members somnet.io
#64

Flathub

meta discussions for Flathub - community, infrastructure, policies, governance, sponsorship, etc - if you have questions about building Flatpaks (even on Flathub) please go to #flatpak:matrix.org

0.67 msg/hr 1,501 members matrix.org
#65

C++ Programming

Unofficial room for the cpp (c++) programming language. {.cpp, .cxx, .hpp, .hxx, .c, .h} advertisement or recruiting = immediate ban

0.53 msg/hr 428 members matrix.org
#66

#reseaulibre

le mesh de Montréal https://lora.reseaulibre.ca/ #reseaulibre:matrix.org même pas mort. on joue avec meshtastic et LoRa ces temps-ci -- not dead yet, playing with meshtastic and LoRa these days au

0.50 msg/hr 102 members matrix.debian.social
#67

Комната "Русский язык"

Это дружественное сообщество, ориентированное на изучение русского языка и обмен знаниями. Мы приглашаем всех, кто хочет изучать русский язык, присоединиться к нашей комнате. Единственные правила - бы

0.50 msg/hr 12,833 members envs.net
#68

BigLinux

http://www.biglinux.com.br

0.50 msg/hr 719 members matrix.org
#69

Nim programming language

Official Matrix channel for the Nim programming language. This channel is bridged with our main Discord and Gitter channels.

0.44 msg/hr 10,515 members matrix.org
#70

#openstack-nova

This channel is for Nova development | Development-planning: https://etherpad.opendev.org/p/nova-2026.2-status | PTG doc: https://etherpad.opendev.org/p/nova-2026.2-ptg | This channel is logged at ht

0.41 msg/hr 261 members matrix.org
#71

OpenBSD sets

OpenBSD new snapshot sets from cdn.openbsd.org.

0.40 msg/hr 6 members envs.net
#72

Array languages

General discussion about APL-like array languages. See #array:matrix.org for other rooms

0.39 msg/hr 1,041 members matrix.org
#73

General

For our chit chat

0.34 msg/hr 1,410 members matrix.org
#74

#debian-til

Share something that you learnt whenever prefixed by "TIL" (even if you learned it previously and/or rediscovered it today) :: https://xkcd.com/1053/ :: Don't judge the learners! Post anything; we all

0.33 msg/hr 263 members matrix.org
#75

Kusama Crunch Bot (Public)

Crunch Bot <> Automate staking rewards every X hours <> Web: https://www.turboflakes.io/ Repo: https://github.com/turboflakes/crunch

0.33 msg/hr 120 members matrix.org
#76

YunoHost apps packaging

Discussions related to apps packaging - Getting started: https://yunohost.org/packaging_apps - Catalog and apps-related tools: https://github.com/yunohost/apps - Packaging dashboards: https://dash.yun

0.33 msg/hr 479 members aria-net.org
#77

OpenVoiceOS - Bots

Bots-only channel for monitoring OVOS-related events

0.33 msg/hr 76 members krbel.duckdns.org
#78

Dart/Flutter

#ru.fuchsia:matrix.org

0.33 msg/hr 15 members matrix.org
#79

Homelabbing

Room for all topics around selfhosting and homelabbing. In case it gets too off topic, we can move to #offtopic:matrix.org Part of the #homelab:codestorm.net space (check out for other more specific

0.33 msg/hr 1,783 members codestorm.net
#80

Neovim

neovim is a great text editor | https://neovim.io | https://github.com/sponsors/neovim | see #neovim_space:matrix.org for more rooms

0.33 msg/hr 6,185 members matrix.org
#81

postmarketOS

https://postmarketos.org | 🏳️‍🌈🏳️‍⚧️ all are welcome | PLEASE READ: https://postmarketos.org/chat | Slow channel, just ask your question and wait for an answer (can take a while) :) | Don't paste logs

0.23 msg/hr 2,890 members postmarketos.org
#82

hledger

Fast, robust, intuitive plain text accounting | https://hledger.org | See also: #plaintextaccounting:matrix.org, https://etherpad.hledger.org, https://hledger.org/support

0.19 msg/hr 241 members matrixrooms.info
#83

devlug-bot

IT Security Feeds: https://forum.opnsense.org/index.php?PHPSESSID=02aghbesc7c4embfb9d2qrr9hq&action=.xml;type=rss;board=11.0 https://matrix.org/blog/feed https://my.proxmox.com/en/announcements/rss ht

0.19 msg/hr 62 members tchncs.de
#84

OpenStreetMapEs

OpenStreetMap España

0.17 msg/hr 2,127 members matrix.org
#85

COVID-19

COVID-19 (SARS-CoV-2) coronavirus pandemic news and studies | The bot can no longer provide case data | Twitter feeds also no longer available | Resources: https://github.com/ljl-covid/links | Zotero:

0.17 msg/hr 36 members matrix.org
#86

Manjaro

Community Space: #ManjaroLinux:matrix.org | Website: https://manjaro.org | Forum: https://forum.manjaro.org | Wiki: https://wiki.manjaro.org

0.17 msg/hr 1,517 members monero.social
#87

#debconf-content

DebConf content team | CfP Draft: https://mensuel.framapad.org/p/f6473m491x-ac8k?lang=fr

0.17 msg/hr 75 members matrix.org
#89

Off-topic messaging for FOSS-minded geeks

matrix.org/legal/code-of-conduct Friendly lounge for random chit-chat of like-minded technical people. Shared background of most members here: #Delta.Chat:matrix.org #efy_webdev:matrix.org #friendi.ca

0.10 msg/hr 439 members grin.hu
#90

Stud.IP

Stud.IP, Plugins und Gossip Stud.IP Space: https://matrix.to/#/#studip-space:matrix.org

0.10 msg/hr 162 members matrix.org
#91

Apertium

Apertium - Free software machine translation - http://wiki.apertium.org/ - https://github.com/apertium/ - [ðɪs] channel is multilingual, use UTF-8 (xchat: /charset UTF-8) - Pastebin: http://apertium.

0.10 msg/hr 82 members matrix.org