# WorldArena (RoboTwin 2.0 set)

From the catalogue. Listed by one researcher from one source page.

- id: `worldarena-robotwin-2-0-set`
- kind: video for world models
- robot or device: RoboTwin 2.0 simulated bimanual arms (class: bimanual)
- how collected: simulation, planner generated
- size as stated: 50 tasks x 50 episodes (2,500 videos; 2,000 train, 500 test)
- hours: not stated | hours only claimed: none | episodes: 50
- year: 2026
- organisation: Tsinghua FIB Lab and collaborators
- licence: Apache-2.0 (class: open)
- access: open (class: open)
- link (dataset): https://huggingface.co/datasets/WorldArena/WorldArena_Robotwin2.0
- Hugging Face repository: `WorldArena/WorldArena_Robotwin2.0`, 1,428 downloads in 30 days, https://huggingface.co/datasets/WorldArena/WorldArena_Robotwin2.0
- note: Embodied world model benchmark with leaderboard and arena.

## Copies and ports on the Hugging Face Hub

Uploads whose name carries this dataset's name, most downloaded first. Each has its own licence, which can differ from the original's.

| repository | robot | class | kind | episodes | hours | licence | downloads (30 d) |
|---|---|---|---|---|---|---|---|
| [rangeryx2005/worldarena-robotwin-clean1500](https://huggingface.co/datasets/rangeryx2005/worldarena-robotwin-clean1500) | ALOHA | bimanual | other |  |  | custom terms | 390 |

Each repository links to its Hugging Face page, where the files download. Everything this index knows about one upload: https://datasets.gurasees.com/datasets/{repository}.md

Confirm the licence at the link before relying on it.