Copy&pasting something I just stumbled upon SourceCred forum. A discussion I find also relevant to have here :
from the OP:
Not sure if anyone here cares, but apparently Discord has terrible privacy
Keybase is kind of like Discord when it comes to features (public/private chats and lots of teams). In addition Keybase is e2e encrypted, gives users a cryptographic key they can use to sign data, and creates a web of trust with contacts. A lot of the Aragon teams use it and it’s awesome. Might be a good option instead of Discord for more casual/real-time chats and things?