Massvai

AI app builder that turns a prompt into a production-ready full-stack Next.js application.

Massvai is an AI app builder that generates full-stack Next.js (TypeScript) applications from a text prompt. It provides an AI coding agent with planning and durable progress, live preview with HMR, Supabase integration, GitHub sync, code export, and one-click deployment to Vercel. Available as a web app and a macOS desktop client (Apple silicon and Intel; Windows listed as coming soon).

Category: Developer productivity
Pricing: freemium
Free tier: yes
API: no
MCP server: no
SDK: no
Open source: no

#ai-app-builder #nextjs #typescript #supabase #vercel #github #code-generation #live-preview

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Listed 2026-10-30 · last verified 2026-10-30 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.85

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API

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