About This Launch
Massvai is an AI coding agent that builds full-stack Next.js 15 apps from a plain-English prompt, with Supabase and Stripe integrations. Live preview, GitHub sync, one-click Vercel deploy, and you own and can export all the code. For indie founders and developers.
Why I Built This
Scaffolding a Next.js app with auth, billing and deploy by hand is slow and repetitive. We wanted a tool that turns a plain-English prompt into a real, owned codebase instead of a locked-in prototype.
Launch Details
CategoryDeveloper Tools
StageLive
ListedOctober 11, 2026