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xarm6_act_pick2_pi05
QwQ2/xarm6_act_pick2_pi05
xarm6_act_pick2_pi05 is a robotics model from QwQ2. Use it for the robotics task on the model card, and read the license before you ship it in a product. It is set up for openpi. The card lists the license as other.
OpenPI pi0.5 fine-tuned checkpoint for xarm6 pick-and-place.
Access
Public
Updated Apr 12, 2026
Repo size
12.4 GB
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Repo makeup
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At a glance
- Task
- Robotics
- Library
- openpi
- License
- other
- Access
- Public
- Created
- Apr 12, 2026
- Updated
- Apr 12, 2026
- SHA
- ea2b7779
Model card
From the Hugging Face model README
xarm6_act_pick2_pi05
OpenPI pi0.5 fine-tuned checkpoint for xarm6 pick-and-place.
Contents
This repo is structured as an OpenPI checkpoint directory:
params/assets/
You can download this repo with snapshot_download(...) and pass the downloaded directory
directly to OpenPI as checkpoint_dir.
Training summary
- Base checkpoint:
pi05_base - Fine-tune config:
pi05_xarm_v2_stage1 - Final step:
29999 - Robot:
xarm6 - Dataset:
xarm6_act_pick2_v2
Notes
- This repo is intended for inference.
- For robot execution, use the first 7 dims of the predicted action chunk.
- Task
- Robotics
- Library
- openpi
- License
- other
- Created
- Apr 12, 2026
- Updated
- Apr 12, 2026