Open source · Hotjar alternative

Testing analytics for your AI prototypes.

Recap is drop-in usability analytics for prototypes built with Claude, Cursor, v0, or any other AI tool. One script tag. No backend. No accounts. Maze, but for the thing AI built you in five minutes.

How it works

Works on Claude, Cursor, v0, Framer, and Vercel previews · under 10KB

npm install recap-ux

Recap is running on this page right now. Click around. Then press Alt+Shift+R.

Click these a few times, then press Alt+Shift+R to see the heatmap:

Clicks
Positions, selectors, and semantic labels for everything tapped.
Scroll
Depth per page, milestone and continuous.
Navigation
Which pages, in what order, for how long.

Read how it works →

A Hotjar alternative that never leaves the room.

No cookies. No accounts. Nothing leaves the device unless they export it.

No Backend

Click heatmaps, scroll depth, and session capture — zero cookies, zero accounts.

Built for AI Prototypes

A script tag under 10KB. Drops into Claude artefacts, Vercel previews, and Framer mocks.

Export for AI

A written narrative Claude or ChatGPT can reason about, not raw x/y coordinates.

Open Source MIT

MIT-licensed on npm as recap-ux. No subscription, fully auditable.

Mobile & Web

Alt+Shift+R on desktop. A hidden three-finger hold on phone and tablet.

One trigger, three places.

The same heatmap and session capture, wherever the test is actually happening.

Press Alt+Shift+R and the panel opens instantly — no on-screen trigger for the participant to notice.

Runs anywhere a prototype does.

Claude artefacts, Vercel previews, Framer, v0, Replit, or your own local dev server — if it renders in a browser, Recap can watch it.

Claude Vercel Framer v0 Replit CodeSandbox Lovable localhost

Ten kilobytes. Zero servers.

One script tag, no build step, no backend to run or pay for. Every capture stays on the participant's machine until they choose to export it.

<10KB script MIT licensed No backend

Start testing your AI prototypes.

npm install recap-ux

Free & open source · MIT licensed · GitHub