Run code from chat with zero setup. Describe a task in plain English, get working scripts, and see real output — powered by Grok and hybrid execution in your browser or on Vercel Sandbox.
Signed-in free users run simple CommonJS JavaScript in WebContainer — 10 successful code runs per day (resets midnight UTC). Chat, npm search, and file tools do not count toward the limit.
Pro unlocks Python, Node.js, TypeScript, ES modules, native packages, web servers with live preview URLs, and multi-file projects — all via secure Vercel Sandbox execution.
Grok generates complete scripts, explains errors, and iterates with you. Pro users also get AI provider fallback for Python when Sandbox is unavailable.
Upload files, read project directories, and run multi-file scripts when the task needs more than a single file — available on Pro via Vercel Sandbox.
Search npm from chat, install packages in WebContainer runs, and use them in generated code — included on both free and Pro tiers.
Free code runs in an isolated browser sandbox. Pro server-side runs use Vercel Sandbox with enterprise-grade isolation. Sign in with Google — no anonymous access.
Tell the AI what you want to build or solve in natural language — or pick a fixed prompt on the public demo.
Grok writes a complete script and routes execution to WebContainer (free JS) or Vercel Sandbox (Pro).
See stdout, errors, and previews instantly. Refine with follow-up messages until the result is right.
Try fixed examples on the demo without signing in. Create a free account for daily JavaScript runs, or upgrade to Pro for full server-side execution.