ShiZhen AI

Jul 20, 2026 · Artificial Intelligence

Google’s GNM: How 636 Parameters Enable a Controllable Moving 3D Face

Google open‑sources the GNM Head, a 3D morphable model that splits a human head into 636 explicit identity, expression, pose and global parameters, allowing real‑time, programmable facial animation and seamless integration with MediaPipe, Three.js, Blender and other pipelines.