| tags: | |
| - robotics | |
| - reinforcement-learning | |
| - vision-language-action | |
| - openpi | |
| - bridge-data | |
| # OpenPI 0.5 Bridge RL | |
| This repository contains an OpenPI 0.5 policy checkpoint after reinforcement learning on Bridge-style manipulation tasks. | |
| ## Contents | |
| - `model.safetensors`: policy model weights. | |
| - `optimizer.pt`: optimizer state included for checkpoint compatibility. | |
| - `metadata.pt`: training metadata with local filesystem paths, internal run identifiers, and wall-clock timestamps removed. | |
| ## Data | |
| The associated reinforcement-learning data is available in `Fleurrr/Bridge-RL-Data`. | |
| ## Notes | |
| - The checkpoint is provided in the original OpenPI training format. | |
| - Loading and inference require a compatible OpenPI 0.5 codebase and model configuration. | |
| - Internal infrastructure details and personal identifiers are intentionally omitted. | |