Jabhook
What it does
Jabhook is an experimental app for boxing training. Set up a custom workout and be verbally guided through combinations. As you train, the camera captures your motion, and AI analysis turns it into personalized coaching.
AI analysis
In collaboration with a professional boxer, a sample library of combinations was created with perfect form and efficacy. The analysis works by extracting the user’s motion in 3D, comparing it to the sample library, and then using an LLM to process this into coaching advice. The entire process is 100% local.
Motion Capture_↓ Biomechanics Analysis↓_ Local LLM
“Drive from your back foot, turn your hips into the punch, snap the arm out — don’t just reach.”
Buy
Jabhook is available now as an experimental beta for $40. Buy now to get access to all future updates.
System requirements: Apple Silicon, macOS 26.2 or later, webcam
Future Plans
A non-beta release with Linux support is coming in December.
Boxing is just the beginning. Jabhook is designed to be scalable, and future versions will support other disciplines, including
Kickboxing_·Parkour·Karate·_Ballet