Just want to say I think SimpleX is one of the coolest, most relevant open source projects out there. It walks the trade-off between privacy and convenience in a novel way that makes it a significant improvement over other chat infrastructure. Specifically out of band key exchange (Signals model here is “trust us we wouldn’t do that”), and hiding graph of user interactions from the servers should both become industry standards. Bonus points for being in Haskell. Bonus points for Android and iOS apps from Haskell! Bonus points for a custom double ratchet cryptography system.
Hope you can find someone super skilled to help and encourage everyone to contribute to this one just because it is awesome. One of the good guys. github simplex link