Privacy
BlindTestBench stores the Google account information required for sign-in, your challenge votes and skips, and the minimum session data needed to operate the benchmark. Votes are used to compute aggregate model ratings; the public site does not display voter identities.
Optional analytics
If you allow analytics, Google Analytics receives page views and a small set of product events such as a vote being submitted, a challenge being unmasked, or outputs being reviewed. These events include the challenge slug and number of specimens, but not your account details, selected specimen, model identity, prompt content, or vote result.
The analytics script is not loaded until you opt in. Your preference is stored in this browser and can be changed below at any time.
Current choice: not chosen
Declining prevents the Google Analytics script from loading on future page views. Google may retain events already collected while analytics was allowed according to its own retention settings.
Anonymous first-party counts
BlindTestBench also keeps daily aggregate page-view counters on its own server. The browser sends only the page path and a broad source category (direct, search, social, or referral). The counter does not record a raw referrer URL, cookie, visitor or session identifier, IP address, device details, user agent, or account information. Because every event is immediately added to a shared daily total, it cannot be used to follow a person across pages or visits and does not depend on analytics consent.
Search measurement
Google Search Console reports aggregated search impressions, clicks, queries, and positions. It is collected by Google Search and does not require an analytics script or cookie on this site.