RehabNinja

Rehab is boring and requires grit most people don’t have two weeks after surgery. The day-7 “how are you walking?” call hears “fine,” and decline shows up later—in the ED. Rise turns post-op check-ins into RehabNinja: stand in front of your phone, do today’s move, and clean reps slice fruit on your joints. Knees cave in or you push off with your hands—and the fruit becomes a bomb. Patients only see hits, misses, and a plain coach. Behind the game, the same camera pose tracking runs a CDC STEADI–style chair stand so the care team gets real function, trend vs last time, and a deterministic triage card (escalate, nurse callback, or continue)—rules-first, human-approved, never model-written patient copy. Built for the VAST Real-Time Video Agents Hack (NYC). On-device pose (YOLO with MediaPipe fallback), spoken + captioned coaching, red-flag symptoms that jump straight to emergency instructions. All patients are synthetic. Play it like a game; measure it like rehab.