simyo

DataCash turns the phone and Galaxy Watch people already own into a kit that collects home hand data for robots, delivered as privacy-safe five-sense LeRobot data. 1. Synthetic-person replacement: Contributors' faces are replaced with synthetic people created with Muse Image instead of being blurred. SAM 3.1 masks bystanders, children and screens. 2. Glove-free touch: The watch reads grip force from how much of its own vibration the hand absorbs. 3. Five-sense sync:An acoustic beacon aligns watch and video to within 3.7 ms. 4. Labeling accuracy:Muse Spark 1.3 labels every step, and Muse Spark Open 816B re-checks it. Accuracy rose from 36% to 54%. 5. Lower API cost with Glimmer:Muse Glimmer 30B, fine-tuned on human-verified labels, gradually takes over labeling from the API. 6. Lower SAM cost:Clips are pre-screened locally, so SAM 3.1 gets only the queries it needs. Cost dropped 91%.