ByeNibble

ByeNibble is a Mac app that helps people stop nail biting with real-time, low-friction reminders and one-tap feedback loops.

Your camera signal is processed locally by default. No cloud video upload.

Real-time Risk Detection

Detects hand-to-mouth risk patterns while you work and reminds you before the habit happens.

Low-distraction Nudges

Designed to reduce interruption while still helping you stay aware and in control.

Privacy First

On-device processing and privacy-focused defaults suitable for daily use.