Full-stack web apps from a single prompt
Bolt.new by StackBlitz builds complete, runnable web applications from natural language descriptions. It generates frontend, backend, and database code simultaneously in a browser-based environment. No setup required — go from idea to deployed app in minutes.
Free tier available with token limits
Common use cases where Bolt.new excels
Go from idea to working prototype in minutes without any local setup.
Generate complete applications with frontend, API routes, and database integration.
Quickly prototype and iterate on UI designs with live preview.
Build working examples of concepts to learn new frameworks and patterns.
Expert techniques to get the best results from Bolt.new
Tell Bolt what the app does, who uses it, and what data it needs: 'A task manager for freelancers that tracks projects, deadlines, and invoices'. More context = more complete apps.
Bolt defaults to React + Vite. If you want Next.js, Svelte, or a specific backend, say so explicitly upfront — it's harder to change mid-build.
After the initial build, make targeted requests: 'Add user authentication', 'Add a dark mode toggle', 'Make the table sortable'. Small iterations are more reliable than big rewrites.