Machine Heart

Jul 8, 2026 · Artificial Intelligence

SurgMotion: Billion‑Parameter Model Pushes Video AI to Motion Prediction

SurgMotion, the world’s first billion‑parameter surgical video foundation model trained on the 15‑million‑frame, 3,658‑hour SurgMotion‑15M dataset, introduces motion‑guided latent masking, spatiotemporal affinity self‑distillation and feature‑diversity regularization, delivering up to 16.5% gains in workflow recognition and 2.9% error reduction on static tasks while topping 17 benchmark evaluations and becoming the most‑downloaded surgical model on Hugging Face.