Link X2Real client, assets, and cloud platform

README.md

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 - x2real
 ---
 
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 # X2Real Dataset
 
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 Fine-tuning datasets used in the experiments of the X2Real technical report, *X2Real: An eXtensive Simulation Benchmark for Real-World Generalist Policies*.
 
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 The repository contains four self-contained datasets in the validated LeRobot v2.0 format. Choose the embodiment and control space required by your experiment.
 
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 ## Dataset variants
 
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 | Path | Setting | Control space | State/action dimension | Episodes | Frames | Rate |
 | --- | --- | --- | ---: | ---: | ---: | ---: |
 | `data/x2real-desktop-ee-lerobot-v2` | Desktop simulation | End effector | 20D | 10,491 | 4,066,988 | 20 fps |
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 | `data/x2real-mobile-ee-lerobot-v2` | Mobile manipulation | End effector + mobile body | 26D | 3,069 | 4,260,099 | 20 fps |
 | `data/x2real-mobile-joint-lerobot-v2` | Mobile manipulation | Joint + mobile body | 20D | 3,069 | 4,260,099 | 20 fps |
 
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 Each variant includes three camera streams: front view, left wrist, and right wrist. Field definitions, coordinate conventions, task information, and known limitations are documented in the README inside each dataset directory.
 
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 ## Repository layout
 
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 ```text
 X2Real-Dataset/
 ├── README.md
@@ -42,36 +50,51 @@ X2Real-Dataset/
     └── x2real-mobile-joint-lerobot-v2/
 ```
 
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 Every directory under `data/` is an independent LeRobot v2.0 dataset root containing its own `README.md`, `checksums.sha256`, `meta/`, `data/`, and `videos/`.
 
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 ## Download
 
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 Install the Hugging Face client:
 
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 ```bash
 pip install -U huggingface_hub
 ```
 
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 Download one variant:
 
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 ```bash
 python scripts/download_x2real_dataset.py desktop-ee --output ./X2Real-Dataset
 ```
 
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 Use `desktop-joint`, `mobile-ee`, `mobile-joint`, or `all` in place of `desktop-ee`. The selected dataset is written under `OUTPUT/data/` without changing its LeRobot layout.
 
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 To verify a downloaded variant:
 
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 ```bash
 cd data/x2real-desktop-ee-lerobot-v2
 sha256sum -c --quiet checksums.sha256
 ```
 
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 The repository root is a container for four schemas, not a single LeRobot dataset root. Point LeRobot tooling at one directory under `data/`.
 
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 ## Project links
 
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 - Paper: [X2Real: An eXtensive Simulation Benchmark for Real-World Generalist Policies](https://arxiv.org/abs/2609.27449)
-- Code: [Policy Space](https://github.com/X-Square-Robot/policy-space)
-- Simulation client: Coming soon
+- Policy runtime: [Policy Space](https://github.com/X-Square-Robot/policy-space)
+- Simulation client: [ManaEnv Client](https://github.com/X-Square-Robot/x2real)
+- Simulation assets: [X2Real Assets](https://huggingface.co/datasets/x-square-robot/x2real-assets)
+- Cloud platform: [X2Real Cloud Platform](https://developer.x2robot.com/developer/platform)
 - License: [Apache License 2.0](LICENSE)
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