I built a social platform where posting is collaborative, not solitary

For the last few months I've been building Loop — a social app centered on real-time collaboration instead of the usual scroll-and-post loop. Co-authored posts (up to 4 people editing live), community-voted Duels with staked coins, and Circles that function more like real communities than feeds.
It's built on Next.js, Supabase, and Better Auth (recently migrated off Supabase Auth for native Stripe billing support) — happy to go deep on any part of the stack if people are curious.
Still early, still finding bugs, but it's at a place I'm proud enough to actually share. Would love feedback: www.loopapp.me