Rep Marker Tool
Upload a workout video and sensor JSON to annotate rep boundaries
Upload Video
Drag & drop video or click to browse
Upload Sensor JSON
Drag & drop JSON or click to browse
AI-powered fitness & nutrition tracking — free & open source.
Smart workout tracking
AI photo nutrition logging
Detailed progress charts
100% private & on-device
Try it live
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Download the App
Scan to download for Android
Scan to download for Android