I'm making one, it wont be open-source but i'll respect privacy, allow free self-hosting... imagine a discord(call features) + slack(paid for companies).
https://imgur.com/uSA8AMs.png https://imgur.com/P9ckNBn.png https://imgur.com/L9fDMKQ.png
Ram usage is currently at 12-50mb on windows, up to 90mb with 50 messages with images(unoptimized, no virtual scrolling yet).
The server will be a single binary, there is still a lot to do: pin messages, emojis, avatars, community avatar, search... i want it (server+desktop) to be done by the end of the year.
If Sciter sounds interesting for the project, please contact me at https://sciter.com/contact_us/
It already uses Sciter
Sciter engine looks interesting. Do you know of good resources for learning how to use it? Like tutorials.
If someone need my help in creating native Chat UI please let me know, I can help to do it with Sciter: https://terrainformatica.com/2019/09/23/sciter-chat/
It could be purely native application or something along the lines of Sciter Quark ( https://quark.sciter.com )