AI-Powered Biomechanics

See your movement\nwith a coach's eye.

FormAI analyzes your athletic form from any video — running, lifting, sport — and tells you exactly what's breaking and why. No wearables. No lab visits. Just your phone camera and AI that understands biomechanics.

15+ joints tracked
60s to full report
0 sensors needed
Try It Free

Upload your video.
Get your analysis in 60 seconds.

Record yourself running or jumping. We'll analyze your movement patterns, identify injury risks, and build a corrective plan — no equipment needed.

Drag & drop your video here

or browse files

MP4, MOV, WebM — up to 60 seconds · Max 200 MB

Why FormAI

Biomechanics at the speed of a phone.

Professional teams spend thousands on motion capture labs. FormAI gives every athlete the same data from a 10-second video.

60-Second Analysis

Upload a short video. Get a complete biomechanical breakdown with joint angles, asymmetry flags, and injury risk indicators in under a minute.

No Special Equipment

Just your phone camera. No sensors, no markers, no wearable straps. Film in your gym, on the track, or at home — analysis works anywhere.

Corrective Prescriptions

FormAI doesn't just flag problems — it generates targeted exercises and drills to fix exactly what it's seeing in your movement pattern.

Progress Tracking

Compare analyses side by side over weeks and months. See exactly how your form evolves — and catch regressions before they become injuries.

What We Measure

Beyond what the eye can see.

Joint Angles
Hip · Knee · Ankle · Shoulder · Elbow · Spine
Gait Events
Foot strike · Toe-off · Mid-stance · Flight phase
Symmetry Scores
Left vs right leg loading · Arm swing balance
Injury Risk Flags
Overstride · Knee valgus · Hip drop · Trunk lean
Temporal Metrics
Cadence · Ground contact time · Stride length
Oscillation Data
Vertical bounce · Lateral shift · Rotation
Cadence
178 spm
Ground contact
248ms
Stride length
1.12m
Vertical osc.
8.4cm ↑
L/R symmetry
91%
Peak knee flex
138°
Vertical oscillation elevated — consider cueing midfoot strike

Outcomes that matter.

Athletes using form analysis consistently see measurable improvements — and fewer injuries.

30%
reduction in running-related injuries reported by athletes using consistent form feedback
10–15%
average improvement in running efficiency within 4–6 weeks of form corrections
$150–300
cost of a single clinical gait analysis — FormAI delivers comparable insights for a fraction of the price
faster form improvement vs self-directed training without objective feedback
Results based on peer-reviewed biomechanics literature and aggregate user data across comparable AI form analysis tools.

Your body is already full of data.
We just help you read it.

FormAI turns movement into meaning — so you can train smarter, recover faster, and move without pain for years to come.