Now that I learned that Zoom acquired Keybase and didn't yet comment whether they are going to keep the app going, I feel I should switch over to another similar platform.

Anyone has any other E2EE platform that supports, in the least, chats?

And I don't mean stuff like Telegram or WhatsUp. I prefer to steer clear of the giant corporates and their products.

Sure, I can always use TOR and just about any IRC, but that's a tad of a burden. Keybase was nice, easy to use, clean, supported all platforms I needed...