a list of all rooms, recently active rooms first
in 11 hours  Playing our home-made , in 3 days  Weekly Bitcoin.SE chat, in 3 days  Codenames weekly game

Wolfram Mathematica

Welcome! This is the main Mathematica chat room for http://mathematica.stackexchange.com/. Other than the general guidelines (http://chat.stackexchange.com/faq) in place, anything goes here. Feel free to discuss most things.
10s ago – b3m2a1
b3m2a1: 10s ago, 2169 posts (1%)JimB: 2m ago, 142 posts (0%)halirutan: 10m ago, 19009 posts (8%)Chris K: 1d ago, 150 posts (0%)kirma: 3d ago, 4416 posts (2%)Henrik Schumacher: 4d ago, 73 posts (0%)Tim Stone: 688d ago, 185 posts (0%)

RPG General Chat

Main chat room for tabletop role-playing games
16s ago – W W
W W: 16s ago, 169 posts (0%)Shalvenay: 54m ago, 25037 posts (2%)nitsua60: 55m ago, 24644 posts (2%)BESW: 4h ago, 172975 posts (17%)ACuriousMind: 8h ago, 1454 posts (0%)Derpy: 12h ago, 1523 posts (0%)Yuuki: 1d ago, 10069 posts (1%)Ash: 2d ago, 821 posts (0%)CTWind: 8d ago, 809 posts (0%)


For testing some stuff
45s ago – Smelly2
Smelly2: 2m ago, 2632 posts (94%)


Trying to understand extraordinarily large numbers.

Charcoal HQ

Where diamonds are made, smoke is detected, and we break things by developing on production. 101k true positives and counting. For more information, see https://charcoal-se.org/about. Handy links: https://metasmoke.erwaysoftware.com, https://github.com/Charcoal-SE.
3m ago – Makyen
Makyen: 3m ago, 4673 posts (0%)Andy: 36m ago, 7696 posts (0%)SmokeDetector: 1h ago, 298871 posts (38%)bertieb: 4h ago, 291 posts (0%)Magisch: 9h ago, 15903 posts (2%)Henders: 17h ago, 4731 posts (0%)Cerbrus: 19h ago, 4365 posts (0%)user6247: 1d ago, 14206 posts (1%)terdon: 2d ago, 817 posts (0%)John Dvorak: 4d ago, 5594 posts (0%)iBot: 5d ago, 3 posts (0%)Seth: 6d ago, 4812 posts (0%)Catija: 10d ago, 2451 posts (0%)grg: 11d ago, 10 posts (0%)Videonauth: 29d ago, 899 posts (0%)bwDraco: 37d ago, 2066 posts (0%)Nathaniel: 88d ago, 122 posts (0%)Tim Stone: 104d ago, 135 posts (0%)AndrolGenhald: no postsToxicFrog: no posts

English Language and Usage

Incomprehensible since forever — now with bikeshedding! http://meta.english.stackexchange.com/questions/tagged/chat-faq
10m ago – Færd
Færd: 10m ago, 17212 posts (0%)Cerberus: 40m ago, 304366 posts (16%)tchrist: 2h ago, 179366 posts (9%)terdon: 13h ago, 19286 posts (1%)Johan Larsson: 4d ago, 15893 posts (0%)Faheem Mitha: 17d ago, 5622 posts (0%)Jenna Sloan: 154d ago, 18 posts (0%)

Public 3D printing room

Discussion forum for 3D printing site
Pᴀᴜʟsᴛᴇʀ2: 12m ago, 166 posts (24%)

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.
13m ago – Smelly2
Smelly2: 13m ago, 1286 posts (23%)

The Bridge

General Arqade chat, wherein room ownership appears to be a fungible commodity with much lower volatility than any cryptocoin out there, and quite a bit more mod abuse purchasing power
16m ago – Unionhawk
Unionhawk: 16m ago, 148949 posts (4%)Ave: 29m ago, 68987 posts (2%)Ash: 1h ago, 138700 posts (4%)GodEmperorDune: 1h ago, 74319 posts (2%)Dragonrage: 2h ago, 21434 posts (0%)ToxicFrog: 3h ago, 6633 posts (0%)Frank: 4h ago, 113315 posts (3%)Tim Stone: 5h ago, 35305 posts (1%)Yuuki: 5h ago, 109036 posts (3%)SaintWacko: 5h ago, 52070 posts (1%)Exeggutor: 7h ago, 72948 posts (2%)Niro: 8h ago, 49606 posts (1%)Chippies: 10h ago, 54017 posts (1%)Trent Hawkins: 1d ago, 4718 posts (0%)murgatroid99: 1d ago, 28600 posts (0%)djsmiley2k: 3d ago, 28583 posts (0%)Private Pansy: 3d ago, 58924 posts (1%)Mad Scientist: 8d ago, 7222 posts (0%)3ventic: 137d ago, 11156 posts (0%)Jason McCarrell: no posts


Associated with Math.SE; for both general discussion & math questions alike. Just ask; don't ask to ask. Rarely if ever expressible as a ratio of integers. Chat guidelines: http://tinyurl.com/hzl2955 | $\LaTeX$ in chat: http://tinyurl.com/cfqcvpc
16m ago – EnjoysMath
EnjoysMath: 16m ago, 4000 posts (0%)Balarka Sen: 53m ago, 164947 posts (6%)Fargle: 1h ago, 8585 posts (0%)Semiclassical: 9h ago, 87260 posts (3%)Daminark: 18h ago, 38453 posts (1%)ÍgjøgnumMeg: 19h ago, 2528 posts (0%)loch: 1d ago, 1081 posts (0%)Secret: 2d ago, 28265 posts (1%)nitsua60: 4d ago, 643 posts (0%)Failed to be a Mathematician: 4d ago, 1079 posts (0%)Aaron Hall: 31d ago, 49 posts (0%)Jenna Sloan: 143d ago, 58 posts (0%)adamchen: no posts

The Renderfarm

A place to talk while we wait for our renders to finish. Site stats are at http://goo.gl/lXFMXG, more detailed stats at https://goo.gl/iw8l5x. Go download the latest stable release of Blender: http://www.blender.org/download and you can get the latest official builds at https://builder.blender.org.
25m ago – GiantCowFilms
GiantCowFilms: 25m ago, 51624 posts (14%)Duarte Farrajota Ramos: 1d ago, 405 posts (0%)gandalf3: 1d ago, 34122 posts (9%)

The Awkward Silence

Welcome to The Awkward Silence! Here, you can find the general discussion for https://interpersonal.stackexchange.com. Feel free to ask your questions about the site, or participate when people are practicing their smalltalk skills! "True friendship comes when the silence between two people is comfortable." ― David Tyson.
27m ago – IPS Comment Bot
IPS Comment Bot: 27m ago, 2276 posts (1%)Tinkeringbell: 9h ago, 23636 posts (17%)Magisch: 14h ago, 6345 posts (4%)Ash: 21h ago, 2166 posts (1%)Catija: 1d ago, 6921 posts (5%)SmokeDetector: 3d ago, 145 posts (0%)dhein: 4d ago, 257 posts (0%)Jenna Sloan: 148d ago, 22 posts (0%)ToxicFrog: no posts

The Closet

Previously a testing chamber for @Smelly. Now HQ for @IPSCommentBot and @IPSMetaCommentBot (source code for both: https://github.com/thesecretmaster/ips-comment-bot)
27m ago – IPS Comment Bot
IPS Comment Bot: 27m ago, 60468 posts (74%)thesecretmaster: 32m ago, 3085 posts (3%)IPS Meta Comments: 33m ago, 8701 posts (10%)Magisch: 99d ago, 21 posts (0%)

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
30m ago – Biswapriyo
bertieb: 15h ago, 94 posts (0%)AnalogEE: 18d ago, 5 posts (0%)bwDraco: 51d ago, 1899 posts (9%)Bob: 732d ago, 32 posts (0%)

 Philosophy of Mathematics

This room is intended for discussing Philosophy of Mathematics. For an elaboration of what I mean by "Philosophy of Mathematics" see https://plato.stanford.edu/entries/philosophy-mathematics/. Please use MathJaX while writing answers and/or questions. You can find more about using MathJaX in chat in the following meta post: http://meta.math.stackexchange.com/a/3297.
31m ago – user 170039

The Factory Floor

Main chat room for http://worldbuilding.stackexchange.com
32m ago – Shalvenay
Shalvenay: 32m ago, 7076 posts (3%)Journeyman Geek: 33m ago, 2924 posts (1%)Secret: 8h ago, 1619 posts (0%)AndyD273: 8h ago, 11875 posts (5%)bruglesco: 9h ago, 11 posts (0%)James: 12h ago, 13604 posts (5%)dot_Sp0T: 3d ago, 11993 posts (5%)Ender Look: 57d ago, 192 posts (0%)Almo: no posts

Estouro de Pilha

(╯°□°)╯︵ ┻━┻
32m ago – Blogueira
Blogueira: 32m ago, 11441 posts (1%)rray: 3h ago, 12426 posts (1%)Omni: 14h ago, 10127 posts (1%)Jeferson Almeida: 14h ago, 18103 posts (2%)Victor Stafusa: 14d ago, 1026 posts (0%)

The Nineteenth Byte

General discussion for https://codegolf.stackexchange.com | Guidelines: https://ppcg.github.io/chatiquette/
35m ago – ATaco
ATaco: 35m ago, 14574 posts (0%)Pavel: 39m ago, 31802 posts (1%)Zacharý: 2h ago, 10106 posts (0%)Mego: 2h ago, 40423 posts (2%)feersum: 2h ago, 11270 posts (0%)W W: 6h ago, 8343 posts (0%)Downgoat: 7h ago, 52293 posts (3%)Dennis: 8h ago, 27845 posts (1%)OMᗺ: 10h ago, 599 posts (0%)trichoplax: 1d ago, 23799 posts (1%)Sherlock9: 2d ago, 9741 posts (0%)Neil: 2d ago, 1070 posts (0%)Mendeleev: 2d ago, 13291 posts (0%)dzaima: 3d ago, 2425 posts (0%)Jonathan Allan: 11d ago, 1942 posts (0%)wastl: 13d ago, 29 posts (0%)Bubbler: 19d ago, 42 posts (0%)aditsu: 62d ago, 8307 posts (0%)Riley: 85d ago, 352 posts (0%)Eric Tressler: 157d ago, 4304 posts (0%)jslip: no posts

VBA Rubberducking

Discussions about VBA, the VBE, C#, COM interop and Rubberduck. Also, where Stack Overflow questions become Rubberduck inspection ideas. http://www.rubberduckvba.com | http://www.github.com/rubberduck-vba/Rubberduck
36m ago – Duga
this: 4h ago, 30053 posts (6%)FreeMan: 4h ago, 9080 posts (2%)Comintern: 5h ago, 15601 posts (3%)Phrancis: 5h ago, 4034 posts (0%)ThunderFrame: 6h ago, 13910 posts (3%)Mathieu Guindon: 8h ago, 100809 posts (23%)mansellan: 1d ago, 3185 posts (0%)milleniumbug: 35d ago, 32 posts (0%)
1 2 3 4 5 1890