Your swing has a
hidden story.
Movement Chain fuses 8 sensors to decode the biomechanics your eyes can't see — and your coach can't feel.
THREE MODALITIES, ONE TRUTH
What makes us different
4x IMU Sensors
1666Hz angular velocity at pelvis, torso, forearm, hand. Captures the kinematic sequence with ±0.6ms precision.
4x EMG Sensors
1000Hz muscle activation on quads, glutes, obliques, lats. Reveals compensation patterns before they become injuries.
AI Vision
MediaPipe 33-point skeleton for posture, X-Factor angles, and alignment — all from your phone camera.
WHY US
Cameras see form.
We decode physics.
Traditional Analysis
- ✗ Camera-only (30fps, can't see 250ms downswing)
- ✗ Tells you WHAT looks wrong
- ✗ No muscle data
- ✗ Generic fix suggestions
Movement Chain
- ✓ 1666Hz IMU + 1000Hz EMG + Vision fusion
- ✓ Tells you WHY it happens
- ✓ Muscle activation maps
- ✓ Root-cause diagnosis with drills
THE PROCESS
How it works
Attach
Place 4 IMU + 4 EMG sensors on key body points
Swing
Hit 3-5 balls while phone camera captures posture
Analyze
AI fuses all data streams and maps your energy chain
Improve
Get root-cause diagnosis and targeted correction drills
Your next breakthrough
isn't more practice.
It's understanding what's actually happening in your body. Join the waitlist to be first in line.
Get Early AccessNo credit card required · Limited spots · Sensors ship Q3 2026