A cognitive biometric powered by reaction, rhythm & gaze — not fingerprints.
Your unique neural patterns create an unbreakable digital identity
Seamless identity verification — no codes, no interruptions
Complete privacy - we never store biometric data, only encrypted patterns
Simple visual stimuli trigger your natural cognitive responses
Your reaction patterns are encrypted into unique mathematical signatures
Instant authentication based on your cognitive fingerprint
Follow these simple steps to experience the future of authentication
Click 'Enroll' mode and type in a username. It can be anything you like! We'll remember you. When you're ready, you can start.
If you have a camera, activate it - it adds another layer to the authentication. If not, that's also fine! We can work without it too. After you activate it, you'll see some red dots on your screen. Track the dots with your eyes to help calibrate the camera! If you didn't activate it, just skip this step and follow through with the next steps.
You're going to play a 'Stroop test'. You'll see text (colour names) written in different colours. Click the colour bar that matches the colour the word is written in. For example, if it says 'Red' in Yellow text, click Yellow.
Straight after the Stroop test, you'll be asked to type 'graypass is my passport'. It's a typing test at your OWN pace, so feel free to type however you like.
You're done the test! Now, type in your username again, click 'Login' mode, and redo the test. If your behaviour matches your previous attempt, you're in! If not... well you can always try again! Have a go!
Ready to experience cognitive authentication?
No. We only store encrypted timing vectors & salted hashes. Your actual thoughts, personal information, or biometric data are never captured or stored.
Only essential, anonymized data is briefly stored to power authentication. It's encrypted at rest, regularly purged, and never includes personal thoughts or identifiable biometric information.