Massvai
AI app builder that turns a prompt into an exportable full-stack Next.js app with Supabase and Vercel.
What it is
Massvai is an AI app builder that writes full-stack Next.js applications in TypeScript from a plain description, a screenshot or a reference file. Its coding agent plans the work first, shows a live preview and keeps progress across long tasks. It connects to Supabase, syncs code to GitHub and deploys to Vercel in one guided flow, and every file can be reviewed and exported. It suits SaaS MVPs, internal tools and client sites.
MCP server
We have not checked yet whether Massvai offers an MCP server for AI agents.
Where Massvai fits
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