Choose a digit from 0 to 9
Tap fast or slow — just don’t overthink it. The goal is to capture your natural tapping style.
Choose digits (0–9) until you have a run. Commit a prediction file, then evaluate it fairly.
Sign in with email/password or Google. Your session token is saved in your browser.
Optional. Keep it minimal. You can skip.
Choose a digit from 0 to 9
Tap fast or slow — just don’t overthink it. The goal is to capture your natural tapping style.
Account + history (stored locally)
Comparison between your taps and the pre-committed prediction file.
We’ll generate a prediction file for the next 100 taps and lock it in.