Film your set. Get instant cue-by-cue form feedback from an AI trained on elite coaching cues. Fix your squat before it becomes a habit.
Most lifters never get a coaching eye on their sets. They grind for years with invisible form breaks that cap their progress — or worse, cause injuries.
Personal trainers cost $80–150/hr. Most lifters train alone. Nobody's watching when form breaks down at rep 4.
You plateau and don't know why. The answer is usually a form inefficiency you've been repeating for months.
Strong, Hevy, and Fitbod are great trackers. None of them watch your video and tell you what went wrong.
Upload a 10–30 second video of your set. Within seconds, Lockout's AI analyzes your movement and delivers rep-by-rep cue cards — just like a coaching session, but in your pocket.
Watch the actual path your barbell travels on every rep, drawn over your video in real time. Elite lifters have near-vertical paths — now you can see yours.
The fastest set logger on iOS. Add a set in one tap — weight auto-fills from last session, reps pre-set from your program. Log the whole workout in under 2 minutes.
Paste any program as text and Lockout's AI parses it into a structured block. Import from Hevy or Strong CSV. Or choose from our library of 20+ proven programs.
Opt in and compete on your gym's leaderboard. Your geo-tagged workouts put you on the per-lift rankings for everyone training at the same gym. #3 strongest at your gym today?
Hit record from the app or upload from camera roll. Phone propped on your bag is fine — no fancy tripod needed.
Pose estimation maps your body on every frame. Claude's vision model matches movement patterns against elite coaching cues.
Rep-by-rep cue cards arrive on your phone. Tap any card for the corrective drill. Fix it on the next set.
Start free. Upgrade when you want to unlock the AI coach.
Get the launch invite — first dibs on the AI form coach.