groot1.7_ring_insert

Fine-tuned GR00T N1.7-3B on SO101 data (ring_insert).

Base model	nvidia/GR00T-N1.7-3B
Dataset	villekuosmanen/armnetbench_ring_insert
Task	ring_insert
Training	Isambard-AI GH200, batch 64, action horizon 16
W&B project	groot1.7_ring_insert
W&B run	4ng2360e

Checkpoints

Step	Loss	Path
10,000	0.0290	checkpoints/10000/pretrained_model/
8,000	0.0326	checkpoints/8000/pretrained_model/

Usage

Load from a specific step:

from pathlib import Path
# Use checkpoints/<step>/pretrained_model/ with the GR00T inference stack
ckpt = "pravsels/groot1.7_ring_insert/checkpoints/10000/pretrained_model"