VibeSafe Builder — build apps by vibe, safely

Describe the app you want. For example: “a habit tracker with streaks”, “an invoice generator”, “a flashcard app for Spanish”.

Before every generation you'll see a cost estimate. Failed generations don't count toward your build spend. Every change is a reviewable diff you can roll back.

Building something bigger? Start a multi-file React project instead of a single page — the AI can then edit several files at once.

Or start from a template — instant v1, zero generation cost:

Your app preview appears here.

Generate an app to see its Build Health.

No code yet.

GitHub sync works with multi-file React projects.

This project is a single HTML file, which has no file tree to sync. Start a React project and you can push it to a repository, pull changes back, and browse its history here.

This clears the current chat and versions.

Vercel deployment works with multi-file React projects.

Vercel builds your project from source, so it needs a real project to build. A single HTML file has nothing to build — start a React project and you can deploy it to your own Vercel account.

This clears the current chat and versions.

Select a version to see what changed.

Generate an app to run the security scan.

Run a Launch Check to load your app in a real browser and catch what a static scan can't — console errors, crashes, and mobile layout breaks.

Create your account

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Deploy to your own Vercel account

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