Vlad the creator here. I discovered WebRTC last summer and tried to build a bunch of stuff. I checked out some projects that are implemented in a very professional way and I liked it so much. I wanted to do a similar project to send my band mates a lot of videos of our shows (more than 8 GB) and I did this project called Hyperspace and these dudes came with some ideas on how to improve the UI and experience overall. So what's interesting about this project is that I tried to do it as simple as ever. I removed everything that was unnecessary, I also added a cool 2FA for connecting to another peer. The flow is very simple. You create a session which is purely made out of words. Once the other peer wants to connect the app generated a pin which should be shared back with the one that started the session, and boom you are instantly connected and can share ONLY ONE file at the time. There are a some stuff that I want to improve later but this is the launched version.