Wire - Simply the most Secure Messenger
wire.com
Always-on end-to-end encrypted instant messaging, voice- and videoconferencing with up to 100 participants - future proof with MLS integration

It’s based on Signal protocol and it’s also open source. However, unlike Signal it doesn’t harvest phone numbers.

https://github.com/wireapp

  • BakedCatboyEnglish
    10·
    20 days ago

    Federation sounded interesting so I looked at the website and it sounds like on prem can’t yet federate with people using “cloud” which I guess is the hosted version - they can only federate with other on-prem instances.

    It looks promising though and would be cool to host my own instance and still chat with friends.