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pi05-build-block-tower-recap-mixed
pravsels/pi05-build-block-tower-recap-mixed
pi05-build-block-tower-recap-mixed 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. The card lists the license as apache-2.0.
OpenPI Pi05 checkpoint for the block‑tower recap experiment with joints‑only 7D actions and mixed advantage conditioning.
Access
Public
Updated May 15, 2026
Repo size
49.8 GB
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At a glance
- Task
- Robotics
- License
- apache-2.0
- Access
- Public
- Created
- Apr 9, 2026
- Updated
- May 15, 2026
- SHA
- c62ce49a
Model card
From the Hugging Face model README
Pi05 — block tower recap (mixed)
OpenPI Pi05 checkpoint for the block‑tower recap experiment with joints‑only 7D actions and mixed advantage conditioning.
Weights
- Saved step (Orbax):
49999— use49999/paramsafterhuggingface-cli download/snapshot_download. - Assets (norm stats, etc.):
49999/assets
Training curves (Weights & Biases)
Run dashboard: https://wandb.ai/pravsels/recap_joints_only/runs/w6irurqh
Project: pravsels/recap_joints_only (offline logs synced 2026‑05‑15).
Training log
See TRAINING_LOG.md in this repo for a sanitized summary (loss, schedule, data). No cluster paths or job metadata.
Citation / provenance
Trained on UK HPC (Isambard AI) with the OpenPI container; published without MODEL_PASSPORT / SIGNOFF (project handoff). Consumers should treat the feeding contract as OpenPI config pi05_build_block_tower_recap_mixed at the commit above.
- Task
- Robotics
- License
- apache-2.0
- Languages
- en
- Created
- Apr 9, 2026
- Updated
- May 15, 2026