Barbell & Olympic weightlifting

See the lift.
Review the details.

Choose a lift, upload one repetition and receive a private, unscored review beside your video. Save reports in one place and use the guide to plan what to discuss with your coach.

Free experimental beta: analyses use 0 credits and can miss or misidentify phases or body positions. Check each timestamp against the video and tell us exactly what needs correcting.

Lifting technique guide

Barbell strength

Back squat

Automatic AI review · front, rear or side · no frame marking

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Barbell strength

Front squat

Automatic AI review · front, rear or side · no frame marking

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Barbell strength

Deadlift

Automatic AI review · front, rear or side · no frame marking

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Olympic lift / component

Snatch

Automatic AI review · front, rear or side · no frame marking

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Olympic lift / component

Clean

Automatic AI review · front, rear or side · no frame marking

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Olympic lift / component

Jerk

Automatic AI review · front, rear or side · no frame marking

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Olympic lift / component

Clean & jerk

Automatic AI review · front, rear or side · no frame marking

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Before filming

A useful angle comes first

Front, rear, side and oblique views are accepted. Keep the camera still and the lifter and bar visible, including the floor and overhead finish. Use one repetition in a 1–60 second MP4, MOV or M4V clip, up to 250 MB.

The full presented timeline is decoded and pose processing is attempted on every decoded frame. The report identifies candidate phases and uses evidence timestamps. When it discusses arms, it must name the athlete’s left or right arm—or screen-left/screen-right when anatomy cannot be established—plus the visible joint and lift phase.

Front and rear views focus on visible left/right alignment and lateral movement, not squat depth or forward/back bar path. The review does not measure calibrated joint angles, grade technique, recommend a safe load or give an IWF pass/fail decision.