SpitTraj

Optimize cherry pit spitting distance with biomechanical AI trajectory modeling

Data & AnalyticsFree

SpitTraj uses slow-motion video input to extract lip aperture, tongue position, and lung pressure estimates, then runs a projectile physics simulation calibrated for cherry pit aerodynamics. Competitors receive a personalized technique adjustment report highlighting the single highest-impact change to maximize distance. Wind and humidity correction factors are applied automatically using local weather API data.

Key Features

• ✓Slow-motion video biomechanical extraction
• ✓Cherry pit aerodynamic physics engine
• ✓Personalized technique adjustment report
• ✓Wind and humidity correction factor API
• ✓Competition legal compliance distance validator