Upload a swim video and get a coach-grade breakdown of your freestyle — specific faults, the drills to fix them, and a side-by-side against elite technique. In minutes, not weeks.
Computer vision and a vision-language model turn a single clip into an evidence-cited technique report.
Twelve freestyle fault types — dropped elbow, crossover, head position, scissor kick and more — each cited to the exact frames so you can see what the model saw.
Stroke rate, distance per stroke, body roll, elbow flexion at the catch and head pitch, computed per stroke cycle from 26-point pose tracking.
Phase-aligned comparison against reference swimmers so the difference between your catch and theirs is obvious, frame for frame.
Every analysis is tracked over time — watch your metrics trend as you put the drills into practice.
Drop in a clip from any angle — above-water, underwater, or side-on. Large files upload in resumable chunks.
Pose estimation, stroke-phase segmentation and a vision-language model produce a structured, evidence-cited report in minutes.
A coach-style write-up with prioritized faults, targeted drills, and an annotated overlay video you can rewatch.