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pi05_busybox_push_green_button
pravsels/pi05_busybox_push_green_button
pi05_busybox_push_green_button is a robotics model from pravsels. Use it for the robotics task on the model card, and read the license before you ship it in a product.
Full-component fine-tune of π0.5 for busyboxpushgreenbutton on SO101 data.
Access
Public
Updated Aug 27, 2026
Repo size
74.6 GB
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At a glance
- Task
- Robotics
- Access
- Public
- Created
- Aug 27, 2026
- Updated
- Aug 27, 2026
- SHA
- 15f49bd1
Model card
From the Hugging Face model README
pi05_busybox_push_green_button
Full-component fine-tune of π0.5 for busybox_push_green_button on SO101 data.
| Policy | π0.5 (pi05=true, full-component) |
| Init checkpoint | pi05_base (gs://openpi-assets/checkpoints/pi05_base) |
| Dataset | villekuosmanen/busybox_push_green_button |
| Task | busybox_push_green_button |
| Prompt | push the green button |
| Action dim | 6 (single-arm) |
| Cameras | top → base_0_rgb, wrist → left_wrist_0_rgb, front → base_1_rgb |
| Training | GMAN 4× H100 80GB data-parallel, full-component, 30k steps, global batch 32, action horizon 30, 720x1280 cameras |
| W&B project | busybox_push_green_button_pi05 |
| W&B run | h00ekmci |
Checkpoints
main is the latest finalized checkpoint (params/ + assets/ at the repo root). The publisher overwrites the root at each 5k save. Training target is step 30,000.
| Field | Value |
|---|---|
| Latest published | main (params/) |
| Config | pi05_busybox_push_green_button |
Usage
from huggingface_hub import snapshot_download
from openpi.policies import policy_config
from openpi.training.config import get_config
ckpt = snapshot_download("pravsels/pi05_busybox_push_green_button")
policy = policy_config.create_trained_policy(
get_config("pi05_busybox_push_green_button"),
ckpt,
)
uv run scripts/serve_policy.py \
--policy.config=pi05_busybox_push_green_button \
--policy.dir=/path/to/pravsels/pi05_busybox_push_green_button
- Task
- Robotics
- Created
- Aug 27, 2026
- Updated
- Aug 27, 2026