2026 · Builder · Prototype
GameBuilder AI
A plain-English-to-Roblox-game MVP with three AI providers behind auth and Stripe. Built in one burst, parked on purpose.
- Next.js
- Vercel AI SDK
- Anthropic
- OpenAI
- Google Gemini
- Supabase
- Stripe
Plain English in, game files out
Type what you want. Get a Roblox game back. That was the MVP, and it proved out.
What I built
A Next.js MVP that turns a plain-English prompt into packaged Roblox game files. Three AI providers — Anthropic, OpenAI, Google — sit behind one Vercel AI SDK setup. jszip bundles the output. Auth and Stripe gate the download. Nine pages, three API routes, one burst of building.
The honest lesson
Dormant since March 2026, and that's a decision, not neglect. The market wants games, not generators. I proved the pipeline, parked it, and went to ship the games themselves first.