Generate runnable apps
Turn prompts into working full-stack JavaScript projects
Developers, founders and nontechnical product teams reach for Bolt.new to turn a prompt into an editable, runnable web app without setting up a local development environment.
Bolt.new turns a text brief into a runnable web app, keeping source files, preview and terminal in one workspace. StackBlitz WebContainers install npm packages and execute Node.js without local setup, making React and JavaScript prototypes particularly quick to start.
It handles landing pages, dashboards, CRUD tools and early SaaS concepts well. Screens can be revised through chat or direct file edits, with Supabase available for backend work and one-click publishing for demos. Broad rewrites are riskier because a fix can disturb code that already worked.
A limited free tier is usable for small experiments. Pro starts around $20 per month with a larger monthly token pool, while team access is billed per member. Every agent read and generation consumes tokens, so debugging loops and repeated rewrites can exhaust the allowance far sooner than the initial build.
Turn prompts into working full-stack JavaScript projects
Install packages and execute Node.js inside WebContainers
Modify project files beside the live preview
Add Supabase databases and authentication
Publish projects without leaving the workspace
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