a list of all rooms, recently active rooms first
For discussion about programming, math, linguistics, science, and related topics. Not about PPCG (the site itself) or golfing.
For questions about calculus, real analysis, functional analysis,Complex analysis ... For instructions how to render MathJax(TeX) in chat see [this post on meta](http://meta.math.stackexchange.com/a/3297/8297).
A place to chat about the Bitcoin Stackexchange, cryptocurrencies in general, and anything else that might be up.
GDSE's banter bin. Where we complain about clients, post cute animal gifs, and discuss lazy questions but not politics. http://graphicdesign.stackexchange.com
For general discussion and feature requests regarding https://tryitonline.net/.
Discussion of the Jelly programming language. (https://github.com/DennisMitchell/jelly, http://jelly.tryitonline.net/)
achievements, milestones, interesting statistics
A Party Space for Philosophy.SE! Both philosophy and mundane chatting welcome.
Ad linguam Latinam (et Graecam, Punicam, Aramaicam, Babylonicam, Etruscam, &c.) disputandam | http://latin.stackexchange.com/
Discussing issues of causal and theological determinism
Wherein space ninjas use space magic and space guns to kill space nazis, space capitalists, and space zombies in space.
We should discuss close worthy / off-topic questions at the SE Code Review site here. For now and for the basics of the protocol and policies please refer to the [SOCVR FAQ](https://socvr.org/faq). We'll probably adapt that for our specific needs here soon.
A place to talk with friends from the EE community about vacuum nanotubes ... and beer..
'Other Volumes' storage increases after deleting secondary volumes
Practice your Jelly :) To be a student, request access. Rules and stuff are here: https://golfingsuccess.github.io/jelly-hypertraining/