I'm nathan, one of the founders of Cinnabar. I'm not a very active member, but I've been around RSF since the Empty Flower days (wow already 20 years ago now).
Cinnabar is basically a project to see how far we can push the envelope of online learning. There will never be a substitute for in-person training. We need to feel the teacher's touch, and get constant corrections. But I'm curious what can be passed on. So we are developing some fresh tech to help solve some of these problems (if not teacher's touch, then constant corrections), and build a place where people can connect and meet teachers and find learners... kinda like RSF

If you have any questions let me know, or if you have any ideas for rad features let me know.