
AI-powered full-stack web development in your browser
Bolt.new is an AI-powered app builder by StackBlitz that generates complete full-stack applications directly in your browser from natural language prompts. Built on WebContainers technology, it lets you prompt, run, edit, and deploy production-ready web apps without any local setup, supporting React, Next.js, Vue, Svelte, and more.
Generate complete applications with frontend, backend, and database from a single natural language prompt
Full Node.js environment running entirely in your browser via WebAssembly with no local setup required
Built-in support for React, Next.js, Vue, Svelte, Astro, Remix, Angular, Express, and React Native
Automatic database provisioning with Bolt Cloud, plus Supabase, MongoDB, and PostgreSQL compatibility
Instant deployment to Netlify and Bolt Cloud with integrated hosting infrastructure
Live editing environment with AI-assisted error detection and contextual fix suggestions
Install any npm package directly in the browser environment without leaving the platform
Rapidly build minimum viable products to test market hypotheses before committing significant development resources
Educational sandbox for exploring new technologies and frameworks by generating starter projects from prompts
Build personal tools and hobby projects without overhead of local environment setup
Create intelligent applications with chatbots, recommendation engines, or automated content generation
Best for side hustlers who need a professional web presence or functional MVP without hiring a developer
Best overall for developers who want framework flexibility and a genuine full-stack development environment in the browser, as long as you budget for token overages.
Share projects through Bolt Cloud with centralized billing and admin tools for teams
Agencies generate functional prototypes for client presentations — landing pages, e-commerce shops, booking platforms