a list of all rooms, recently active rooms first

Charcoal HQ

Where smoke is detected, diamonds are made, and we break things by developing on production. This room is for Charcoal, a volunteer organization focused on detecting and eliminating spam and rude/abusive posts on all SE sites. 290k true positives and counting. For more information, see https://charcoal-se.org/about. Handy links: https://metasmoke.erwaysoftware.com; https://github.com/Charcoal-SE
1m ago – metasmoke
Cow: 1m ago, 9291 posts (0%)SmokeDetector: 3m ago, 1004589 posts (48%)Andrew T.: 48m ago, 935 posts (0%)Mast: 1h ago, 11186 posts (0%)VLAZ: 2h ago, 3822 posts (0%)Dragonrage: 2h ago, 1615 posts (0%)Ryan M: 7h ago, 13433 posts (0%)Makyen: 7h ago, 54744 posts (2%)Vickel: 15h ago, 1817 posts (0%)Mithical: 19h ago, 14399 posts (0%)NotTheDr01ds: 2d ago, 33 posts (0%)dbc: 3d ago, 35 posts (0%)Petəíŕd the Wizard: 8d ago, 36 posts (0%)gparyani: 22d ago, 1970 posts (0%)Xander Henderson: 41d ago, 22 posts (0%)Rory Alsop: 174d ago, 221 posts (0%)motosubatsu: 251d ago, 26 posts (0%)Johannes Kuhn: 327d ago, 186 posts (0%)Videonauth: 1301d ago, 1089 posts (0%)greg-449: 1903d ago, 12 posts (0%)
793

Problem Solving Strategies

General chat for high school physics. For MathJax see [here](https://meta.stackexchange.com/a/220976). Related rooms: [Mathematics](https://chat.stackexchange.com/rooms/76340) & [Chemistry](https://chat.stackexchange.com/rooms/74807).
2m ago – Pizza
Pizza: 2m ago, 650 posts (0%)John Rennie: 5m ago, 125314 posts (32%)
466

The Pod Bay

General discussion for http://space.stackexchange.com/. Check our scheduled chat events at http://chat.stackexchange.com/rooms/info/9682/the-pod-bay?tab=schedule
2m ago – Rory Alsop
Rory Alsop: 2m ago, 2327 posts (1%)Petəíŕd the Wizard: 9d ago, 1 posts (0%)
227

 Sugarcube Corner

Also probably a branch of Salon Solitarie...
23

The Sphinx's Lair

General discussion for http://puzzling.stackexchange.com
3m ago – msh210
msh210: 3m ago, 12242 posts (3%)oAlt: 12m ago, 10177 posts (2%)M Oehm: 2h ago, 5430 posts (1%)Gareth McCaughan: 4d ago, 15361 posts (3%)GentlePurpleRain: 6d ago, 3047 posts (0%)Mithical: 17d ago, 11616 posts (2%)Bubbler: 28d ago, 786 posts (0%)
551

 Basic Mathematics

This room is meant for all basic mathematical discussion, including basic logical reasoning, simple properties about natural/rational/real/complex numbers, induction/recursion, elementary combinatorics, synthetic geometry, real analysis, ... But trolls will never be welcome.
3m ago – user21820
186

 Computability & Computer Science & Pr

For interesting things involving computability or computer science or programming, but preferably involving all three.
15m ago – user21820
28

The h Bar

General chat for Physics SE (https://physics.stackexchange.com/). For MathJax see https://meta.stackexchange.com/a/220976. Don't ask about asking, just ask. For further guidelines see https://physics.meta.stackexchange.com/a/11094.
19m ago – Ryder Rude
Ryder Rude: 19m ago, 25972 posts (1%)naturallyInconsistent: 51m ago, 9189 posts (0%)Sanjana: 59m ago, 3790 posts (0%)Slereah: 1h ago, 140284 posts (8%)Bml: 22h ago, 302 posts (0%)John Rennie: 6d ago, 71915 posts (4%)user411280: no posts
2117

 Fishing

A room for fishing.
20m ago – OakBot
OakBot: 20m ago, 1792 posts (77%)Petəíŕd the Wizard: 20m ago, 522 posts (22%)
2

Game Development

Game development and other polite discussion. Game development conversations have priority. Please star responsibly. The Code of Conduct of Stack Exchange applies here too: https://gamedev.stackexchange.com/conduct
20m ago – Zibelas
Zibelas: 20m ago, 93 posts (0%)Vaillancourt: 22h ago, 27820 posts (1%)DavidT: no posts
1521

English Language & Usage: Multi-Layer

Not for the faint of heart or those easily triggered by English (or other languages) in the raw. That doesn't mean we want to talk about YouTube comments or hemorrhoids or other such topics.
21m ago – Michael Rybkin
jlliagre: 7h ago, 9289 posts (0%)Robusto: 8h ago, 165681 posts (7%)Petəíŕd the Wizard: 5d ago, 7 posts (0%)Criggie: 7d ago, 448 posts (0%)Xander Henderson: 32d ago, 1512 posts (0%)
1716

The Reading Room

Welcome to chat for https://literature.stackexchange.com/ — Read any good books lately?
23m ago – Tsundoku
Tsundoku: 23m ago, 9202 posts (7%)Mithical: 9d ago, 9104 posts (7%)Alex: 94d ago, 834 posts (0%)
233

TeX, LaTeX and Friends

\begin{chat}
29m ago – Rmano
Rmano: 29m ago, 4119 posts (0%)Bml: 31m ago, 46 posts (0%)Paulo Cereda: 1h ago, 141826 posts (14%)David Carlisle: 11h ago, 115522 posts (12%)mickep: 15h ago, 7455 posts (0%)Ulrike Fischer: 18h ago, 32200 posts (3%)Skillmon: 3d ago, 15497 posts (1%)yo': 3d ago, 41440 posts (4%)Alan Munn: 3d ago, 26436 posts (2%)Faheem Mitha: 8d ago, 28188 posts (2%)enkorvaks: 13d ago, 9 posts (0%)Sverre: 34d ago, 99 posts (0%)Phelype Oleinik: 48d ago, 5803 posts (0%)
1457

 Logic

This room is meant for discussion about logic, including foundations, deductive systems, proof theory, computability theory, model theory, ...
43m ago – user21820
user21820: 43m ago, 36619 posts (48%)Jade Vanadium: 1d ago, 2573 posts (3%)
217

Cafe and Tavern on the math.se

A place to socialize, have fun, share humor and war stories, and more. Note: All Octupi and Dolphins welcome!!!
48m ago – user21820
Xander Henderson: 4d ago, 2765 posts (5%)
130

SEBotics

A side expansion of the SOBotics project to the SE network. Follow us @SOBotics on twitter. https://sobotics.org/sebotics | Github: https://sobotics.org/github | Redunda: https://sobotics.org/redunda | Channel: http://sobotics.org/channel
1h ago – Natty
Natty: 1h ago, 37664 posts (80%)Generic Bot: 3d ago, 18 posts (0%)T.E.D.: no posts
40

Raiders of the Lost Downboat

Place to sail the open sea, and search out boats to take down. Trello board: https://trello.com/b/N4tGabC2/ask-ubuntu-abandoned-questions-cleanup Guide to handling Trello board: https://docs.google.com/document/d/1eG0qNJaXGR7krDllIITZNXUSXFdpFfFkwtdcAudvz1c/edit?usp=sharing Looking for the main room to discuss Ubuntu? https://chat.stackexchange.com/rooms/201/ask-ubuntu-general-room
1h ago – Natty
Natty: 1h ago, 29049 posts (21%)SmokeDetector: 5h ago, 11639 posts (8%)metasmoke: no posts
131

Ten fold

CrossValidated's general room for gossip, grumbles, and idle chat. All are welcome. Please ask substantive questions on the main site.
Guillaume Dehaene: 1h ago, 6 posts (0%)
450

The Nineteenth Byte

The Nineteenth Byte: General discussion for https://codegolf.stackexchange.com | Guidelines: https://cgcc-se.github.io/chatiquette/
1h ago – lyxal
att: 3h ago, 794 posts (0%)l4m2: 6h ago, 985 posts (0%)Adám: 10h ago, 29706 posts (1%)New Posts: 10h ago, 2470 posts (0%)RubenVerg: 14h ago, 713 posts (0%)mousetail: 17h ago, 13079 posts (0%)Unrelated String: 17h ago, 17415 posts (0%)Themoonisacheese: 17h ago, 76 posts (0%)Neil: 17h ago, 5137 posts (0%)Sandbox Posts: 20h ago, 1736 posts (0%)emanresu A: 1d ago, 25125 posts (1%)Ginger: 1d ago, 25584 posts (1%)Petəíŕd the Wizard: 2d ago, 15 posts (0%)Bubbler: 9d ago, 10842 posts (0%)m90: 49d ago, 146 posts (0%)
1393

The Heap™ – Consultancy ©®

General on- and off-site discussion for http://dba.stackexchange.com. Jokes explained at great length (JEAGL) please. We are using SQL. It's always morning in the Heap™ Best gymnastics group anyone could ask for.
2h ago – Zikato
Zikato: 2h ago, 4729 posts (0%)Hannah Vernon: 3h ago, 22981 posts (3%)John K. N.: 4h ago, 12287 posts (1%)J.D.: 11h ago, 3637 posts (0%)Charlieface: 12h ago, 1962 posts (0%)Erik Darling: 13h ago, 32181 posts (4%)mustaccio: 17h ago, 1729 posts (0%)Criggie: 1d ago, 361 posts (0%)Vérace: 2d ago, 5221 posts (0%)Cade Roux: 3d ago, 7562 posts (1%)
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