Kinetic Calibration Lab
This lab demonstrates how websites could infer a behavioral “signature” from interaction patterns (typing rhythm, pointer movement, idle time, focus changes). It’s meant for education and testing.
Local logs only
No network requests
No storage by default
Keystroke timing (demo)
We estimate Flight Time (gap between keystrokes) + Dwell Time (how long a key is held). This shows how typing rhythm can be identifying even with a VPN.
Pro Tip: Paste a long text into the input to trigger the paste detector, resize your window, or rotate a phone.