# Privacy

> What AI Canvas collects, what stays in your browser, and who processes agent requests.

AI Canvas has no accounts, no database, and no advertising or third-party trackers. Nothing is sold, rented, or shared with data brokers. What you draw lives in your browser tab and is gone when you close it.

## What is collected

- [Analytics](https://vercel.com/docs/analytics/privacy-policy): Vercel Web Analytics and Speed Insights record aggregate page views and performance metrics. They set no cookies and build no cross-site profile
- **Server logs**: the site is hosted on Vercel, whose edge network keeps short-lived request logs including IP address and user agent
- **Browser storage**: your light/dark theme and, if you enter one, your Vercel AI Gateway key are kept in your browser's local storage. Clearing site data removes both

## When you use the AI agent

Each prompt is sent to the agent running on this site together with a PNG snapshot of the canvas (or your selection) and a JSON summary of its blocks. The agent forwards that to OpenAI models through the Vercel AI Gateway to generate the result. Your gateway key rides each request as a bearer token so the model call is billed to your own gateway account; the app does not write it to any database.

## Processors

- [Vercel](https://vercel.com/legal/privacy-policy): hosting, analytics, the agent runtime, and the AI Gateway
- [OpenAI](https://openai.com/policies/privacy-policy): the text and image models the agent calls

Questions about any of this go to kai@kyh.io.

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