AirPosture – AirPods as AI posture coach (Open source) AirPosture, an open-source iOS app, uses AirPods' hidden sensors to provide real-time posture coaching during work and workouts. The app runs in the background, mirrors user movements with a bear avatar, and displays live activity on Mac or iPhone. Unlocks the hidden sensors in your AirPods, turning them into a real-time posture coach for work and workouts on iOS Works in background / lockscreen Run or ride—your bear avatar instantly mirrors what you're doing in the real world Check Live Activity from Mac/iPhone