What we keep, what we don’t.

CodeWhizz is built by one person and run on Vercel. We don’t sell your data, we don’t train models on your prompts, we don’t share anything with advertisers. The longer sections below get specific.

When you sign in, we store your email and a Stripe customer id. When you generate code, your prompt is sent to Anthropic (Claude) for the response, then forwarded back to your browser. We don’t persist prompts or generated code on our servers — they live in your browser session and the Anthropic request log only.

CodeWhizz forwards prompts to Anthropic’s Claude API. Anthropic’s policy is to retain prompts for 30 days for abuse review and not train models on API customer data. See anthropic.com/privacy.

We use Vercel Analytics, which collects page-view counts and referrers without cookies and without an IP-level identifier. No third-party tracking, no Google Analytics, no Facebook Pixel, no session replay.

We set a session cookie for sign-in (when v2.1 auth ships) and no other cookies. No advertising cookies, no fingerprinting.

Email hello@codewhizz.dev from your account’s registered address. We delete the user record and Stripe customer on the same day. Anthropic’s 30-day request retention is outside our control.

If we materially change this policy, we’ll email existing customers before the change takes effect.