I made a cool webchat app that you can generate a custom/random link with one click, share anonymously, have a blazing fast audio call/screen share with multiple people (no limit per the channel).
also, it has a lot of hacking features, like write your custom css/javascript functions.
all on browser, written on top of WebRTC (with a powerful SFU) and WebSockets.
any feedback is very appreciated, thanks!