Isaac-GR00TNVIDIA • Updated 2026 Jan 7 8:6 1.5GR00T N1.5 PolicyWe’re on a journey to advance and democratize artificial intelligence through open source and open science.https://huggingface.co/docs/lerobot/en/groot1.6nvidia/GR00T-N1.6-3B · Hugging FaceWe’re on a journey to advance and democratize artificial intelligence through open source and open science.https://huggingface.co/nvidia/GR00T-N1.6-3B