Stripe x Supabase: AI Payments for the Real Economy Hack

A one-day build at Revent in Mitte with a concrete brief: small businesses either pay for expensive vertical software or make do with generic tools, so build an engine that adapts to the business instead. The worked example in the brief is one product that becomes gym class booking with a bike map, salon staff scheduling, or padel court booking depending on who describes their needs to it. Required stack: Stripe Connect, Supabase and AI. Demos have to show the problem, how the product adapts, how Stripe and Supabase carry it, and how the costs stay low. Ten hours, solo or in teams, open to developers, designers and founders. Cash prizes, platform credits, food and drinks throughout. Why go: a hackathon with a real commercial constraint rather than an open theme, and the two platforms are in the room. Best for full-stack builders and anyone prototyping vertical SaaS.