Frontend chats, is there anything other than Web Standards and Angular Chat on Gitter?

Question

Angular

Guys!
There is such a Slack chat - https://web-standards.slack.com/messages (but you need to get an invitation at slack.web-standards.ru ) - this is a Web standards project ( web-standards.ru https:// vk.com/webstandards_ru).
The Angular chat is still small - now there are only 69 people, React has 120 people.
Actually, are there any other chats where fronteders hang out?
UPD:
I also learned about Gitter-chat - https://gitter.im/AngularjsRUS/chat# and https://gitter.im/dev-ua/angularjs (it is in Russian) - Angular people, join all chats, yes!

Answer 1

There is such a list
https://github.com/mr-mig/ru-it-chats