AI gymnastics & fitness form analysis from any phone
Upload a training clip and KIN AI returns landmark-based feedback and actionable coaching cues in 60 seconds — no sensors, no lab, just your camera.
- Analysis time
- 60s
- Body landmarks
- 33
- Sports covered
- 12+
Hip angle
142°
Optimal
Shoulder load
0.82
Balanced
Landing stability
94%
Stuck
How it works
From clip to coaching cues in three steps
No wearables, no calibration. KIN AI turns everyday video into biomechanics-grade feedback.
- 01
Record or upload
Film a rep on any phone or upload an existing training clip. Landscape or portrait, indoor or outdoor — no special equipment required.
- 02
KIN AI analyzes
Our model tracks 33 body landmarks frame by frame, measuring joint angles, symmetry, tempo, and stability across the whole movement.
- 03
Get coaching cues
Receive a plain-language report with prioritized cues, flagged frames, and drills — ready to share with your athlete in 60 seconds.
Features
Biomechanics insight, without the lab
Everything you need to understand form, spot risk, and coach with confidence.
Landmark analysis
33-point pose tracking measures joint angles, limb paths, and body positions across every frame of the movement.
Symmetry & consistency
Compare left vs. right and rep vs. rep to surface imbalances and inconsistencies before they become injuries.
Coaching cues
Turn raw metrics into clear, prioritized cues and drill suggestions written in language athletes actually understand.
Progress history
Track scores over time, benchmark against goals, and celebrate measurable gains across weeks of training.
Use cases
Built for everyone chasing better movement
Gymnasts
Refine skills between practices with objective feedback on every rep.
- Skill-specific breakdowns
- Landing & rotation scoring
- Self-review at home
Coaches
Scale your eye across the whole roster and back up cues with data.
- Athlete roster & history
- Shareable video reports
- Flag risk early
Everyday athletes
Lift, run, and train smarter with form checks on lifts and mobility.
- Squat & deadlift form
- Mobility tracking
- Injury-prevention alerts
Pricing
Simple pricing that scales with you
Start free. Upgrade when you're ready to coach at scale.
Starter
For athletes getting started with form analysis.
Free
- 5 clip analyses per month
- 33-point landmark tracking
- Core coaching cues
- 7-day progress history
Coach Pro
For coaches and serious athletes who train weekly.
$19.99/mo
- Unlimited clip analyses
- Symmetry & consistency scoring
- Athlete roster & shareable reports
- Unlimited progress history
- Priority processing
FAQ