The insight: template tools like Canva give too much freedom. Non-designers go off-brand by accident.
BUTTER.IO inverts this - you (or whoever) set brand constraints once under 3 minutes (colours, fonts, layouts), then users can only create within those rules. Can't mess it up even if you try.
Stack: React, Supabase, Stripe. Launched this week, first customer yesterday.
Would love HN's feedback.