Jitsi Meet is also an scalable open source web conferencing system based on
WebRTC and Jitsi Videobridge (see
https://jitsi.org/Projects/JitsiVideobridge).
One of the differences to Lynckia is that Jitsi Meet uses a multi stream
which sends multiple video streams within the same peer connection. Lynckia
uses multiple peer connections.
see also https://bugzilla.mozilla.org/show_bug.cgi?id=977864
That’s also the reason it is not working in Firefox for now.
Where do you see the pros and cons compared to Lynckia regarding their
architecture and scalability?