Winners Built With ExecuTorch

A privacy-first Android app that analyzes toddler walking videos entirely on-device: it checks capture quality, runs 33-landmark pose estimation locally, applies deterministic gait analysis, and has a local AI assistant explain the results to parents (a research prototype, not a diagnostic tool).

An affordable wearable that turns a phone camera into directional buzzes on a belt, steering blind and low-vision users around obstacles — fully on-device, no internet required.

An offline survival copilot for when GPS and networks fail: on-device first-aid triage, a solar/star compass that finds true north, and medic-to-casualty translation — all running locally.