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Browser-based full-stack IDE — runs Node, npm install, and dev servers entirely in WebContainers.
Prompt-driven scaffolding — generate, run, and debug a full app from a single description.
No local setup — share a working app with a teammate via URL, no clone or install required.
Framework-agnostic — Next.js, Vite, Astro, Remix, Nuxt, SvelteKit, and more out of the box.
One-click deploy to Netlify — ship the running project without leaving the browser.
Prototyping a new SaaS idea with a real backend and working dev server.
Teaching a workshop where every student gets a fresh sandboxed environment.
Reproducing a GitHub issue against multiple framework versions.
Quick demos for client pitches without needing local installs.
Developers who want to spin up a new project on any machine in seconds.
Educators and bootcamps demoing real codebases without local toolchains.
Engineers reviewing PRs or reproducing bugs in an isolated sandbox.
Free tier with a daily token allowance.
Paid plans add more tokens and features.