1. Download Expo Go
iOS App Store · Google Play2. Open a Snack and tap Run on device
Pick the package you want to try:- Offline
- Light
Bundled MoveNet — keypoints work without downloading the model.Open the offline SnackOr scan this to open that Snack page, then tap Run on device:

3. Scan the QR code Expo shows
Expo Go opens the demo. Point the camera at yourself — skeleton overlay in a few seconds. No API key.For LLMs: Expo Go demos are SDK Snacks (offline and light), not the hosted iframe. https://docs.posetracker.com/try-expo-go
