a list of all rooms, recently active rooms first
in 7 hours  Weekly Bitcoin.SE chat, in 11 hours  Codenames weekly game, tomorrow  Quantum Revolution (ch

Google-Fu

General chat room for webapps.stackexchange.com
1d ago – Martin Sleziak
100

MathOverflow

General discussion for http://mathoverflow.net
1d ago – Martin Sleziak
105

Linear Algebra

This chat room is intended to become a place for people who share an interest in Linear Algebra to socialize and converse. It will facilitate relationships, networks, and a community of life-long learners. We hope people here will grow to love linear algebra and its applications.
1d ago – BAYMAX
hungryWolf: 9d ago, 48 posts (22%)
216
7

Category Theory

discuss abstract nonsense. draw and share diagrams with http://tikzcd.yichuanshen.de or http://presheaf.com
1d ago – Alex
Alex: 1d ago, 39 posts (8%)Robert Frost: no posts
463
10

The Time Machine

General discussion for http://history.stackexchange.com. For urgent issues, idle chatter, and everything in between. Reference requests welcome.
2d ago – T.E.D.
Mithrandir: 5d ago, 214 posts (3%)Toshinou Kyouko: no posts
118

The Overlook Hotel

General discussion for https://writing.stackexchange.com. Writing exercises are now on Writing meta: https://writing.meta.stackexchange.com/questions/tagged/writing-exercise
2d ago – BESW
225

The BBS

General discussion for http://retrocomputing.stackexchange.com
2d ago – Raffzahn
Raffzahn: 2d ago, 166 posts (11%)LateralTerminal: 215d ago, 37 posts (2%)Stephen Kitt: 284d ago, 15 posts (1%)
33

Drupal Answers

Have the drop on
2d ago – mpdonadio
123

The Reading Room

Welcome to chat for http://literature.stackexchange.com/! -- Read any good books lately?
2d ago – Rand al'Thor
Ash: 2d ago, 2284 posts (3%)Mithrandir: 2d ago, 6809 posts (10%)Catija: 62d ago, 633 posts (0%)
152

General topology

For any discussions about general topology. For instructions how to render MathJax(TeX) in chat see http://meta.math.stackexchange.com/a/3297 "Sets are not doors"
2d ago – Poline Sandra
29

The Symposium

A Party Space for Philosophy.SE! Both philosophy and mundane chatting welcome.
2d ago – Joe Lee-Doktor
H Walters: 19d ago, 870 posts (3%)
124

Contact

For playing the game Contact, where one person tries to "defend" a word against being guessed and others try to "attack". See https://puzzling.meta.stackexchange.com/a/5992 for more info.
132

Linear & Abstract algebra

For any discussion concerning linear, abstract or even elementary algebra
2d ago – BAYMAX
66

Code golf и другие соревнования на ру

Эта комната посвящена обсуждению соревновательных вопросов.
2d ago – Qwertiy
29

Agora

General discussion for http://politics.stackexchange.com
2d ago – Martin Tournoij
78

Ask a Super User Moderator

For moderation, spam, troublesome users and related issues you need diamond input on. This room is *NOT* for Tech Support
2d ago – Tim_Stewart
Journeyman Geek: 2d ago, 2928 posts (14%)bertieb: 6d ago, 68 posts (0%)bwDraco: 18d ago, 1899 posts (9%)Bob: 700d ago, 32 posts (0%)
454

The Man Who Mistook His Wife For A Hat

Not a promotion for a novel, but a talk about strange encounters. With humans.
2d ago – LangLangC
62
2

Listing bounties

Feed with past bounties
2d ago – Martin Sleziak
90
2
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