Privacy Policy
How GridWiz collects and uses information when you use the site.
What we collect
- Usage analytics: Vercel Analytics and Vercel Speed Insights may collect usage and performance metrics.
- Self tracking: when enabled, `/api/track` receives your path, referrer, and user agent, and derives an anonymized visitor hash (rotates daily).
- Formula logs: when enabled, `/api/formula` may log your input and model output to improve prompts and product quality.
- Cookies: we set `preferred_locale` to remember your language preference.
How we use it
- Understand which pages work and which ones need fixes.
- Debug errors and improve formula generation/explanations.
- Prevent abuse and overload (for example via rate limiting).