Privacy Policy
Last updated: August 19, 2026
Gemma 4 (gemma-4.net) is an unofficial community information hub for Google's Gemma 4 open models. This page describes what data we collect and how third parties we work with use cookies and identifiers.
Data we collect
The public site is documentation and guides. Interactive demos run in an embedded Hugging Face Space, which follows Hugging Face's privacy policy. If you sign in to site tools, we store the email address you use for that account so we can keep the session working.
Analytics
We use Google Analytics (GA4) to understand aggregate site usage. GA4 may set cookies or read identifiers for measurement. You can opt out in your browser settings or with Google's Analytics opt-out add-on. We do not send prompts, email addresses, or other personal details to Google as advertising audiences.
Advertising
This site does not show ads today. If we later use Google AdSense, Google may place or read cookies, use web beacons, or collect IP addresses and similar identifiers to serve and measure ads. You can manage analytics cookies from the cookie bar on this site.
Cookies
Necessary cookies remember language and, if you sign in, your session. If you accept analytics, Google Analytics cookies are also used. You can choose necessary-only or accept analytics in the cookie bar.
Children
This site is for developers and researchers. We do not ask children under 13 to create accounts or submit personal information.
Contact
For privacy questions, email [email protected].