This. Jami is truly distributed, and there's no need to set up and manage any server(s) in the sense that one would do for Jitsi, Matrix, BigBlueButton, etc.
Also, thanks to Jami's distributed nature, it can also function in local networks without internet connectivity:
Also, thanks to Jami's distributed nature, it can also function in local networks without internet connectivity:
https://docs.jami.net/user/lan-only.html