Active Matrix Rooms

Active Localization Matrix Rooms

Find 463 active localization 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.

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

#1

Linux Mint Community Chat

Relax and talk with other users. This is not a support channel. All languages are welcome. No politics. No religion. Safe For Work conversations only. nohello.net For support or help, use #linuxmint:

34 msg/hr 9,167 members matrix.org
#2

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

22 msg/hr 25,069 members envs.net
#3

Array languages

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

20 msg/hr 1,041 members matrix.org
#4

RSS Reader for IT Tech News

German-language RSS reader for IT technology topics. Messages older than 30 days are automatically deleted.

16 msg/hr 15 members techniverse.net
#5

#off-topic

Any languages allowed

9.9 msg/hr 2,520 members ddnet.org
#6

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

0.33 msg/hr 13,483 members envs.net
#7

MetaCall

METACALL is a library that allows calling functions, methods or procedures between programming languages. With METACALL you can transparently execute code from / to any programming language, for examp

0.09 msg/hr 1,841 members matrix.org
#8

ترجمة - أسس

غرفة مخصص لكل ما يخص الترجمة و تعريب البرمجيات الحرة والمعايير المناسبة

0.08 msg/hr 194 members aosus.org
#9

Music Blocks Development (Sugar Labs)

Development for Music Blocks visual programming language. Are you new to Music Blocks development? Read this: https://github.com/sugarlabs/musicblocks/discussions/3834 Music Blocks is a Sugar Labs

0.08 msg/hr 714 members matrix.org
#10

Firefox Translations

Bugs and feature requests: https://bugzilla.mozilla.org/enter_bug.cgi?product=Firefox&component=Translation - https://connect.mozilla.org/

0.08 msg/hr 287 members mozilla.org
#12

KDE i18n

KDE Localization Squad :: http://l10n.kde.org - if you want to get involved: https://community.kde.org/Get_Involved/translation

0.08 msg/hr 291 members kde.org
#13

Linux Mint Support

Official Linux Mint Support Channel. All Mint support questions and languages welcome! nohello.net For off-topic chat use #linuxmint-community:matrix.org.

0.08 msg/hr 15,427 members matrix.org
#14

Nim programming language

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

0.08 msg/hr 10,519 members matrix.org
#15

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

0.08 msg/hr 5,563 members matrix.org
#16

Tea drinkers

Everything about tea, pottery etc olong oolong wulong heicha hei cha hongcha hong cha puer pu erh pu-erh liu bao liubao liu an liuan tea teas pot pots gaiwan zisha tetsubin yixing tokoname kyusu sen

0.06 msg/hr 574 members tchncs.de
#17

BQN

The BQN array programming language, an APL descendant

0.06 msg/hr 1,177 members matrix.org
#18

ethereum/solidity

This is a community channel to discuss Solidity related questions and topics. If you have ad-hoc Solidity support questions, consider checking out the Ethereum StackExchange. Find all links and reso

0 msg/hr 10,300 members gitter.im
#20

Nim Language Development

Writing your (pick 10) language, DSL, emulator, VM, JIT, interpreter, parser, codegen in Nim.

0 msg/hr 7,719 members matrix.org
#21

Fedora

Official Fedora Linux channel. F42, F43 and F44 end-user support. Fedora 42 will soon be EOL. EL and other derivatives like Nobara are off topic. Report trolls and spammers to Matrix and use !ops to

0 msg/hr 7,495 members fedoraproject.org
#22

The Earth

Fedora is a global community. While many of our channels are primarily in English, we're not limited to that. This space is for local communities and all the different languages of the world

0 msg/hr 6,989 members fedora.im
#23

rust-lang/rust

a safe, concurrent, practical language

0 msg/hr 5,149 members gitter.im
#24

Jellyfin Translations

Discussion about translation across the Jellyfin project. See the space for more rooms: #jellyfinorg:matrix.org

0 msg/hr 4,894 members matrix.org
#25

Other Assemblies

Help in other Assembly languages

0 msg/hr 4,451 members fairydust.space
#27

Japanese Language Study Space

Talk in Japanese (and or English) with others! This room used to be bridged to a Discord server.

0 msg/hr 3,185 members matrix.org
#28

Semantic-Org/Semantic-UI

Semantic is a UI component framework based around useful principles from natural language. Forkable JSFiddle: https://jsfiddle.net/ca0rovs3/

0 msg/hr 3,175 members gitter.im
#29

explosion/spaCy

User group for the spaCy Natural Language Processing tools

0 msg/hr 2,539 members gitter.im
#30

Linux Mint Development

Talk about development, tools, projects, programming languages.

0 msg/hr 2,440 members matrix.org
#31

[Discord] Linux Gaming #coding

Any talk related to programming languages, code snippets and related stuff goes here. | https://matrix.to/#/#_discord_184802320565927936_233667716274192396:opensuse.org

0 msg/hr 2,362 members opensuse.org
#32

neoclide/coc.nvim

Language server support for vim and neovim

0 msg/hr 2,221 members matrix.org
#33

v-chat

[ https://vlang.io ] The V Programming Language | "v up" to stay current

0 msg/hr 1,917 members matrix.org
#34

v-development

V programming language development

0 msg/hr 1,744 members matrix.org
#35

Nix Language

Nix programming language

0 msg/hr 1,727 members nixos.org
#37

Rust Community

Unofficial Matrix space for the Rust programming language

0 msg/hr 1,596 members flipdot.org
#39

slick/slick

Scala Language Integrated Connection Kit

0 msg/hr 1,348 members gitter.im
#40

JetBrains/kotlin

The Kotlin Programming Language

0 msg/hr 1,316 members gitter.im
#41

Golang

The Go programming language

0 msg/hr 1,310 members matrix.org
#42

aws/aws-sdk-go

AWS SDK for the Go programming language.

0 msg/hr 1,279 members gitter.im
#43

OpenStreetMap Kosovo 🗺 🇽🇰

Semi-official all-Kosovo Matrix public group bridged with the one on Telegram. We welcome all mappers from anywhere in any language.

0 msg/hr 1,172 members matrix.org
#44

ethereum/solidity-dev

This room focuses solely on the development of the Solidity compiler and language. If you have general questions, check out ethereum/solidity on gitter. For feature requests and language design discu

0 msg/hr 1,169 members gitter.im
#46

red/red

Red Programming Language main room

0 msg/hr 1,067 members gitter.im
#48

Lite XL (Plugins QA)

For help with testing your plugins. Please post an ephemeral `lpm` link when asking for help (e.g. `lpm run https://github.com/lite-xl/lite-xl-plugins.git language_jsx -- ephemeral`)

0 msg/hr 993 members matrix.org
#49

APL

Discussion about the APL language

0 msg/hr 969 members matrix.org
#50

k

Discussion about the various k languages. For ngn/k dicussion, please see #ngnk:matrix.org

0 msg/hr 951 members matrix.org
#51

Opsec

Privacy and Security - Rules of opsec: No misinformation or trolling, No Excessive language, we're all adults but don't go overboard, No spam or malicious motives, Keep off topic discussions to

0 msg/hr 940 members librem.one
#52

Conlangs General

General discussion of constructed languages. Both art and auxiliary languages are welcome. Esperanto, Ido, Interlingua, Occidental / Interlingue, Lojban, Lingwa de Planeta, Elefen, etc

0 msg/hr 896 members chat.weho.st
#53

Haskell

An advanced, purely functional programming language | This is a "Space". If your client doesn't support spaces yet, join #haskell:matrix.org | Link to invite people: matrix.to/#/#haskell-space:matrix.

0 msg/hr 891 members matrix.org
#54

Nextcloud General

https://nextcloud.com | Unofficial (there is no official room) | Help to help yourself | Offtopic: #nextcloud-offtopic:matrix.org | matrixrooms.info:language:EN | Space: #nextcloud_space:matrix.org

0 msg/hr 873 members matrix.org
#55

Microsoft/vscode-go

An extension for VS Code which provides support for the Go language.

0 msg/hr 870 members gitter.im
#56

Volapük

Discussions in or about the first successful international auxiliary language, Volapük. Bespiks in u tefü yufapük bevünetik plöpik primiko > Volapük. A list of useful links can be found here : http

0 msg/hr 785 members matrix.org
#57

Globasa

Auxiliary Language https://www.globasa.net/eng

0 msg/hr 779 members matrix.org
#58

Elixir

Unofficial room for chatter about the Elixir language. This room is publicly logged.

0 msg/hr 766 members 57north.org.uk
#59

Lingwa de Planeta (Lidepla)

Auxiliary Language http://www.lingwadeplaneta.info/ https://lidepla-lang.github.io/dictionary/

0 msg/hr 764 members matrix.org
#60

Auxlangs General

Languages that are constructed / planned for aiding communication across people groups.

0 msg/hr 753 members matrix.org
#61

CosmosOS/Cosmos

Cosmos is an operating system "construction kit", built from the ground up around the IL2CPU compiler in C# and our home-brewed language called X#.

0 msg/hr 732 members gitter.im
#62

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 msg/hr 717 members matrix.org
#64

Ekumenski

The Ekumenski auxiliary language

0 msg/hr 685 members matrix.org
#65

conda/conda

Cross-platform, language-agnostic binary package manager

0 msg/hr 677 members gitter.im
#66

dotnet/csharplang

The official repo for the design of the C# programming language.

0 msg/hr 660 members gitter.im
#67

purescript/purescript

A small strongly typed language that compiles to Javascript

0 msg/hr 657 members gitter.im
#68

[PG] Localization

Privacy Guides localization (l10n) project https://crowdin.com/project/privacyguides. Use /myroomnick and set your language code (and maybe a flag) in your name. Eg /myroomnick 🏳️ (XX) | Language bui

0 msg/hr 651 members privacyguides.org
#70

Garage

The Garage distributed data store | language: english only (fr: #infra:deuxfleurs.fr) | docs: https://garagehq.deuxfleurs.fr | git: https://git.deuxfleurs.fr/Deuxfleurs/garage | CI: https://woodpecker

0 msg/hr 585 members deuxfleurs.fr
#71

Moodle Community

Official Moodle chat space, open to the entire Moodle Community, supporting multiple languages.

0 msg/hr 562 members matrixrooms.info
#72

#nim

Topic for #nim is: 👑 Nim programming language - http://nim-lang.org/ | https://github.com/nim-lang/Nim/wiki/IRC-guidelines | Latest version: 1.4.2 - https://nim-lang.org/install.html | Forum: http://f

0 msg/hr 547 members matrix.org
#73

Nial

The Nial programming language

0 msg/hr 532 members matrix.org
#74

appium/java-client

Java language binding for writing Appium Tests, conforms to Mobile JSON Wire Protocol

0 msg/hr 518 members gitter.im
#75

Common Lisp

Common Lisp - Bigotry will not be tolerated - [PCL](https://gigamonkeys.com/book) and [Gentle](https://www.cs.cmu.edu/~dst/LispBook/book.pdf) are good beginner books - Always try #commonlisp on libe

0 msg/hr 512 members ponies.im
#76

halide/Halide

a language for fast, portable data-parallel computation

0 msg/hr 508 members gitter.im
#77

Kotlin

About Kotlin programming language

0 msg/hr 489 members matrix.org
#78

Array language content

Various forms of content related to array languages

0 msg/hr 485 members matrix.org
#79

chapel-lang/chapel

Chapel Programming Language As of 2025, most of our chat-based interactions have moved over to Discord, and we are no longer actively making project announcements here. Some of us still keep one eye

0 msg/hr 484 members gitter.im
#80

#burnthetwitch

Archiving metadata and selected video data of Twitch highlights and uploads | Mass deletion occurring 2025-05-19: https://help.twitch.tv/s/article/video-on-demand?language=en_US | https://wiki.archive

0 msg/hr 419 members hackint.org
#81

Element Translations

https://localazy.com/o/element.io | element-web translations guide: https://github.com/vector-im/element-web/blob/develop/docs/translating.md | Element X Android guide: https://github.com/element-hq/e

0 msg/hr 419 members matrix.org
#82

Scala CLI

Scala CLI is a command-line tool to interact with the Scala language. It lets you compile, run, test, and package your Scala code (and more!) scala-cli.virtuslab.org

0 msg/hr 416 members matrix.org
#83

FLT general

0 msg/hr 410 members freelanguagetools.org
#84

VoxeLibre - Off-topic

README Project git: https://git.minetest.land/MineClone2/MineClone2 Forum thread: https://forum.minetest.net/viewtopic.php?f=50&t=16407 Unofficial matrix room of MineClone2 project. Bridged to semi-of

0 msg/hr 409 members matrix.org
#85

Yggdrasil

End-to-end encrypted mesh networking to connect worlds — https://yggdrasil-network.github.io — https://github.com/yggdrasil-network/yggdrasil-go — English language only, off-topic → #yggdrasil-communi

0 msg/hr 408 members envs.net
#86

VoxeLibre - Screenshots

README Project git: https://git.minetest.land/MineClone2/MineClone2 Forum thread: https://forum.minetest.net/viewtopic.php?f=50&t=16407 Unofficial matrix room of MineClone2 project. Bridged to semi-of

0 msg/hr 394 members matrix.org
#88

cltk/cltk

Classical Language Toolkit

0 msg/hr 387 members gitter.im
#89

VoxeLibre - Suggestions

README Project git: https://git.minetest.land/MineClone2/MineClone2 Forum thread: https://forum.minetest.net/viewtopic.php?f=50&t=16407 Unofficial matrix room of MineClone2 project. Bridged to semi-of

0 msg/hr 373 members matrix.org
#90

gambit/gambit

Gambit is an efficient implementation of the Scheme programming language.

0 msg/hr 370 members gitter.im

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