Privacy

PRIVACY-FIRST ANALYTICS, MINIMAL DATA.

Human vs Brain uses privacy-first product analytics from PostHog to understand how the launch is used and where the experience needs improvement. No account is required.

What analytics measure

We may measure homepage and game views, campaign source, medium, and campaign values only when explicitly present as UTM parameters, coarse device class, challenge starts and completions, round performance, sharing actions, science-page navigation, and simulation overloads, timeouts, or generic unavailability. The site does not send names, email addresses, account IDs, request IDs, simulation seeds, or raw simulation payloads for analytics.

Privacy defaults

Analytics use PostHog with explicit events only, in-memory persistence, and no durable browser identifier. Session replay, advertising tracking, surveys, feature flags, experiments, and user profiles are disabled. We do not sell personal data, and the site does not call PostHog identification features.

Technical requests

Like any website, Human vs Brain may receive normal technical information required to serve HTTP requests. This page describes the product analytics configured by the site; it does not change ordinary infrastructure or server access logs.