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README.md

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+# Lightwheel Tasks Datasets
+
+## Overview
+
+This repository provides a collection of **robot manipulation datasets** curated under the **Lightwheel** LW-BenchHub.  
+The datasets span multiple task suites (**LIBERO**, **RoboCasa**) and multiple robot platforms. All data are stored in **HDF5 (`.hdf5`)** format.
+
+---
+
+## Dataset Catalog
+
+### Lightwheel-Libero-Tasks
+
+| Dataset | Robot | Tasks |
+|---|---|---:|
+| `lightwheel-libero-tasks-g1-controller` | G1-Controller | 62 |
+| `lightwheel-libero-tasks-piper` | Double-Piper | 130 |
+| `lightwheel-libero-tasks-x7s` | X7S | 117 |
+
+Total LIBERO tasks: **309**
+
+### Lightwheel-Robocasa-Tasks
+
+| Dataset | Robot | Tasks |
+|---|---|---:|
+| `lightwheel-robocasa-tasks-g1-wbc` | G1-WBC | 32 |
+| `lightwheel-robocasa-tasks-x7s` | X7S | 89 |
+
+Total RoboCasa tasks: **121**
+
+---
+
+## Robot Platforms
+
+- **G1**
+- **Piper**
+- **X7S**
+
+---
+
+## Data Format
+
+### File Type
+
+- **HDF5** (`.hdf5`)
+- Episode-based hierarchical structure
+
+## License
+
+This project is licensed under the Apache License 2.0.
+
+Copyright 2025 Lightwheel Team