Fantastic project, and the team behind it is really good! The developers I have worked with are passionate about building things the right way (not just making it work/adding kludge).

I felt like I was seeing the future when I saw the visualization/rendering of PeerConnection stats on the server side. The video compositor is really neat also how they have it working with live modifications.

I wish I had more time/a chance to use it on a project myself.