Downloads · 30 days
0
s015-scan-object-ctr50-withmask-pi05-step30000
Shiki42/s015-scan-object-ctr50-withmask-pi05-step30000
s015-scan-object-ctr50-withmask-pi05-step30000 is a robotics model from Shiki42. 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.
Inference checkpoint from the S015 CTR50 with IdleMask ablation. It contains the OpenPI parameter tree and normalization assets. Optimizer and training loader state are excluded.
Access
Public
Updated Sep 23, 2026
Repo size
6.3 GB
Likes
0
Public
Repo makeup
Click a slice to open those files.
Other6.3 GB · 100%
At a glance
- Task
- Robotics
- Library
- openpi
- Access
- Public
- Created
- Sep 23, 2026
- Updated
- Sep 23, 2026
- SHA
- cd8a068c
Model card
From the Hugging Face model README
E746 Scan Object PI0.5 checkpoint — step 30000
Inference checkpoint from the S015 CTR50 with IdleMask ablation. It contains the OpenPI parameter tree and normalization assets. Optimizer and training loader state are excluded.
Training provenance
- Experiment / Run: E746 / E746-R001
- Policy: PI0.5 JAX LoRA; checkpoint step 30000 of 30,000
- Initialization:
XinY0201/openpi-pi05-base-jaxat5e62884fcf8cb8f9fc693c9163ea18d3e3739658 - Seed: 87431; batch size 16; gradient accumulation 1
- Dataset:
Shiki42/ctr-scan-object-uniform50-20260917at revisiona34f2a32d3738e3607f226a777b41d42d0522908 - Data: Uniform50, 50 episodes / 14,163 frames
- IdleMask: enabled as the registered S015 ablation; the action loss consumes
observation.arm_active_mask; standard temporal padding mask is retained - Normalization: exact global NumPy quantiles at 1% and 99%, linear interpolation; artifact SHA-256
e08ec02f286016017abf90e5be9f11e7507bd4b93a1b68473ac22dd7c3fb62b8 - Normalization mask rule: statistics use every unpadded action-window element with unit weight; the training loss still consumes IdleMask
- CTR commit:
f604dc908e21458d71c3ffb6baed24c523188a2e - OpenPI commit:
e9ba7b7732a3e66e4bd87d6d3429f7cef6352ead - Runtime:
2026-08-22.2; manifest SHA-25606e035fbc62dd7f32f01a2f5ad536f01bd5af6caae3239698dbb8c07ed503332 - Checkpoint verification: fresh-process reload and finite-parameter checks passed for steps 10k, 20k, and 30k
- Evaluation: pending; this card makes no success-rate claim
Files
params/: OpenPI model parametersassets/: normalization assetsresolved_config.json: resolved inference configuration with machine-local paths removedtraining-provenance.json: pinned training, dataset, normalization, and runtime identities
- Task
- Robotics
- Library
- openpi
- Languages
- en
- Created
- Sep 23, 2026
- Updated
- Sep 23, 2026