Downloads · 30 days
0
pi05-so101-stacking-big-rings-isambard
lorenzouttini/pi05-so101-stacking-big-rings-isambard
pi05-so101-stacking-big-rings-isambard is a robotics model from lorenzouttini. Use it for the robotics task on the model card, and read the license before you ship it in a product. The card lists the license as apache-2.0.
Fine-tuned pi0.5 checkpoint for SO101 big-ring stacking. Trained on Isambard GH200 (4x GPU node). Training is in progress.
Access
Public
Updated Jun 5, 2026
Repo size
12.4 GB
Likes
0
Public
Repo makeup
Click a slice to open those files.
Other24.9 GB · 100%
At a glance
- Task
- Robotics
- License
- apache-2.0
- Access
- Public
- Created
- Jun 5, 2026
- Updated
- Jun 5, 2026
- SHA
- 75c07dc8
Model card
From the Hugging Face model README
pi0.5 SO101 Stacking Big Rings (Isambard)
Fine-tuned pi0.5 checkpoint for SO101 big-ring stacking. Trained on Isambard GH200 (4x GPU node). Training is in progress.
Published checkpoints
| Directory | Step | Notes |
|---|---|---|
| step_15000/params/ | 15,000 | Interim |
Config
- Config name: pi05_so101_stacking_big_rings
- Experiment name: so101_stacking_big_rings
- Model: pi0.5 (pi05=True, action_horizon=30)
- Batch size: 32, LR: 2.5e-5 cosine (1k warmup), EMA: 0.999
- Delta actions: yes, Default prompt: stack the big rings
Dataset
- lorenzouttini/so101_stacking_big_rings
Usage
from openpi.training.config import get_config config = get_config("pi05_so101_stacking_big_rings")
- Task
- Robotics
- License
- apache-2.0
- Created
- Jun 5, 2026
- Updated
- Jun 5, 2026