REFLEX
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A camera-first lifting coach
REFLEX
Scroll to see a set measured
hip
knee line
0.0 cm below knee
bar path

A camera-first lifting coach

Film a set.
Get one thing to fix.

Prop up your phone and lift. REFLEX measures every rep from the video, names the one thing to work on, and tells you next time whether it landed.

Watch a set get measured
33 landmarks / frame1 correction / set0 guesses

Measured, not guessed

The camera keeps the score.

Thirty-three body landmarks per frame become depth, bar path, hips versus bar and rep timing. The coach may explain; it never measures.

0reps counted
depth at bottom
rep timing
Work onWatching the first rep…

Your coach

Notes that read like a coach who watched.

What went well, where to improve, versus last time, and the plan for next session. Ask it anything about your sets or your week.

All your work came in on Monday: deadlifts and a back squat set. The recurring thing to work on is still your back angle on deadlifts.

WRITTEN BY THE COACH FROM ONE WEEK OF MEASURED SETS
Every sentence checked against the measurements
0/3 SESSIONS THIS WEEK

A habit, not a report

The ring fills. The streak grows.

A nudge on the day you usually train, a Sunday recap written by your coach, and one image to share when the week is done.

3-WEEK STREAKPersonal best · DepthFirst set to depth

Early access

Bring a phone and a barbell.

A private pilot on Android, with iPhone next. Ask for a spot and the install link comes to your inbox.

ANDROID · PILOTIPHONE · COMING

Honest by design

Squat and deadlift coached today, more lifts on the way. Bad angle? REFLEX asks you to refilm rather than guess.

Technique, not medicine

Cues about depth, bar path and tempo. No injury, pain or safety claims, ever.

Private by default

Videos stay in a private bucket in Toronto, never sold. Delete everything in one tap. Privacy.