This is awesome! I'm also working on something like real-time collaboration on codebases, but nothing as freehand as this, really inspiring!
Pretty cool! Always struck me as odd that the IDE has largely remained single-player for 40 years.
Organizer of Python Atlanta here. This looks really nice. I’ll share it in our meetup next week. If you want to reach out and maybe give me some pointers feel free to reach out at hello@pyatl.dev