Legal
Disclaimer
Brain Speed Lab is intended for training, comparison, and entertainment use.
Last updated April 22, 2026
Not medical or clinical advice
Tests, scores, and related content on this site are not medical advice, diagnosis, or a substitute for professional evaluation.
Score limitations
Results can vary based on hardware, display refresh rate, browser performance, input latency, environment, and user conditions. Scores should be interpreted as in-product performance only.
External links and future updates
We may update content, features, and policies over time. If the site links to external resources, we are not responsible for their content or availability.