A SaaS platform for building AI agents without code — visual prompt builder, live streaming test chat, support for 3 providers (OpenAI, Claude, Gemini), a ready-to-go credit and subscription system with Stripe, authentication with role-based multi-tenant workspaces, and a distinctive custom UI (not a generic template). Built with Next.js 15 / React 19 / TypeScript / Prisma / Supabase.