NVIDIA GR00T N1.5 for LeRobot SO-101 Arm — post-training model release

AI Impact Summary

NVIDIA has released GR00T N1.5, a post-trained foundation model for robot reasoning and manipulation, specifically adapted for the LeRobot SO-101 Arm. This release enables developers to fine-tune the model using datasets like the ‘so101-table-cleanup’ from Hugging Face, customizing it for different robotic platforms and tasks. The tutorial demonstrates a fine-tuning process involving dataset preparation, model training, and open-loop evaluation, highlighting the flexibility of the EmbodimentTag system.