Privacy policy — Antigravity Reference
Context Capsule
This is the privacy policy for the independent Antigravity Reference project at antigravity.gr.com — not for the Antigravity browser product itself. This site does not collect personally identifiable information. It uses anonymous analytics and loads a third-party font from Google Fonts.
This privacy policy applies to the website at antigravity.gr.com (the "Antigravity Reference site"). The site is an independent reference project that documents the Antigravity browser. It is not affiliated with Google and is not the privacy policy for the Antigravity browser product or its agent runtime. If you are looking for the privacy policy of the Antigravity browser itself, consult Google's product privacy documentation.
The Antigravity Reference site is a static HTML reference site. It serves documentation pages, does not run a back-end server that stores user data, does not operate an account system, and does not sell or share any data with third parties for advertising purposes. The sections below describe in detail what data touches this site and how it is handled.
What we collect
The Antigravity Reference site collects anonymous, aggregated analytics data only. This means: page views, referrer information (which domain linked to this page), browser type and version (aggregated, not linked to individuals), approximate geographic region (country or region level — not city or IP address), and session duration. No personally identifiable information — names, email addresses, IP addresses in linked form, or user accounts — is collected by this site.
Anonymous analytics are used to understand which reference pages are most visited, which search terms bring people to the site, and how the information architecture can be improved. The analytics data is not linked to individuals and cannot be used to identify any specific visitor.
Cookies
The Antigravity Reference site sets one first-party analytics cookie. The cookie is a randomly generated identifier that is not linked to any personal information. It persists for 12 months and is used to count returning visits as a single visitor rather than multiple sessions. It contains no name, no email address, and no other identifiable data.
The site does not set any advertising cookies, tracking cookies, or third-party cookies for remarketing purposes. If you block cookies in your browser, the site functions identically — the only effect is that the analytics counter treats each page load as a fresh session rather than a return visit.
Third-party font loading
The site loads the Source Sans Pro typeface from Google Fonts. This request goes to fonts.googleapis.com and fonts.gstatic.com. Google's servers receive the standard HTTP request information (IP address, browser user-agent, referrer) associated with this font load. That request is governed by Google's own privacy policy, not by this one. The font preload tag in the HTML is optimised to load asynchronously and only once per session.
If you prefer not to have the font loaded from Google's servers, you can use a browser extension that blocks requests to fonts.googleapis.com. The site will fall back to the system sans-serif stack (system-ui, -apple-system, Segoe UI, Roboto) without visual degradation of the content.
No account system
The Antigravity Reference site has no user accounts, no login form, no newsletter subscription, and no comment system. There is no mechanism on this site for you to submit personal information, and therefore no mechanism for us to store it. The contact page uses a mailto link — any email you send goes to our email address and is handled according to standard email practices, not stored in a database on this site.
Data collected by this site — summary table
| Data type | Collected | Purpose |
|---|---|---|
| Page views (anonymous) | Yes | Understand which pages are most useful |
| Referrer URL (anonymous) | Yes | Understand which search terms and sites send traffic |
| Browser/OS type (aggregated) | Yes | Ensure the site renders correctly across browsers |
| Geographic region (country level) | Yes | Understand the audience distribution |
| IP address (linked to individual) | No | Not collected |
| Name or email address | No | Not collected |
| Advertising or remarketing cookies | No | Not used |
| Font requests to Google Fonts | By Google's servers | Typeface delivery; governed by Google's privacy policy |
Data retention
Anonymous analytics data is retained in aggregated form for up to 24 months, after which it is deleted or further anonymised. No individual-level data is retained beyond a single session. The first-party analytics cookie expires after 12 months and is not renewed unless you revisit the site.
Your rights
Because this site does not collect personally identifiable information, there is no personal data for us to provide, correct, or delete on request. If you believe we hold data about you, or if you have a privacy concern about this site, contact us via the address on the contact page and we will respond within 14 business days.
If you are in a jurisdiction covered by the GDPR, CCPA, or equivalent data-protection regulation and have a concern about data practices on this site, the contact page is the appropriate first point of contact. For regulatory-level concerns, the relevant supervisory authority in your jurisdiction is the appropriate escalation path.
Changes to this policy
If this privacy policy changes materially, the dateModified field in the page's schema will be updated and a note will be added to the release notes page. Non-material changes (grammar, formatting, clarifying language that does not change the substance) will not be announced separately.
For a general reference on data-protection rights and best practices, the FTC Consumer Information site has accessible guidance on online privacy that applies to most English-speaking jurisdictions.