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See your lift the way a coach does.

Pose runs on your device. Video never leaves your browser.

Drop a video here or click to browse

mp4 · mov · webm — pose runs locally, no upload

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Coach settings

The heuristic coach works offline and gives concrete cues based on joint-angle thresholds. For LLM-narrated feedback, add a Groq API key.

  1. Sign up free at console.groq.com (no card required)
  2. Create a key at Groq Console → API Keys
  3. Paste it below — it stays in your browser's localStorage and is sent directly to Groq

Privacy: the key is stored in localStorage. Requests go browser → api.groq.com. Clear anytime from this dialog. Verify in source.