AI Agent Builder

A complete SaaS platform for building AI agents without code. The full loop actually works end-to-end: sign up → build an agent → ground it in a PDF/website/YouTube video → chat with cited answers → invite teammates with role-based permissions → publish to a marketplace → upgrade via real Stripe checkout → share a public chat link with no login required. Built with Next.js 15, React 19, TypeScript, Prisma, Supabase, Clerk, and Stripe, with support for 3 AI providers (OpenAI, Claude, Gemini).