Built with Codex for sharper reps
AI Form Coach

Train smarter. Fix form faster.

Sportivity turns one filmed rep into a score, a replay, and the one coaching cue worth taking into the next set.

Film from the sideGet one clear cueSave the replay

Sample session

One rep. One priority.

84score

Current focus

Drive the knees out and stay taller through the bottom.

Strong cue

Depth looks solid and the heels stay grounded.

Fix first

Knees drift inward slightly near the bottom position.

UploadTrackCoachReplay
UploadTrackCoachReplay
UploadTrackCoachReplay
UploadTrackCoachReplay
UploadTrackCoachReplay
UploadTrackCoachReplay
UploadTrackCoachReplay
UploadTrackCoachReplay

Film with less guesswork

A simple side-angle setup gives the model a cleaner view of your movement.

Best results come from full-body framing and one clean rep.

See the right fix faster

Sportivity scores the rep and tells you what stayed strong and what needs attention.

The goal is one useful coaching cue you can carry into the next set.

Keep every session visible

Saved scores and replays make it easy to review progress over time.

Open any session again and revisit the exact breakdown later.

How it works

A short loop built for between sets, not after the workout is over.

Browser pose tracking + GPT-4o vision
01

Record or upload

Use your phone, laptop, or saved library clip.

02

Read the movement

MediaPipe and GPT-4o vision analyze the rep together.

03

Adjust the next set

Take the score, cue, and replay straight into your next attempt.

Exercises supported

Three core movement patterns to start with simple, repeatable coaching.

Squat

Score the rep and keep the cue that matters most.

Deadlift

Score the rep and keep the cue that matters most.

Push-up

Score the rep and keep the cue that matters most.