# LIBERO-Mem

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

- id: `libero-mem`
- kind: teleop
- robot or device: Franka Panda in LIBERO (MuJoCo) (class: single arm)
- how collected: keyboard teleop with multi-key tracking
- size as stated: 10 tasks, 120 trajectories per task (100 train, 20 validation)
- hours: not stated | hours only claimed: none | episodes: not stated
- year: 2025
- organisation: University of Arkansas and collaborators (Chung et al.)
- licence: not stated (class: not stated)
- access: not stated (class: not stated)
- link (paper): https://arxiv.org/html/2511.11478
- note: New human data for non-Markovian memory tasks.

## 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) |
|---|---|---|---|---|---|---|---|
| [thanyu/libero_mem_mergeall](https://datasets.gurasees.com/datasets/thanyu/libero_mem_mergeall.md) | Franka | single arm | recording | 2,654 | 16.5 | open | 446 |
| [htrbao/LIBERO-MEM_lerobot](https://datasets.gurasees.com/datasets/htrbao/LIBERO-MEM_lerobot.md) | Franka | single arm | recording | 961 | 4.5 | open | 342 |
| [CollisionCode/libero_mem_lerobot_v3.0](https://datasets.gurasees.com/datasets/CollisionCode/libero_mem_lerobot_v3.0.md) | Franka | single arm | recording | 961 | 4.5 | open | 74 |
| [BrunoM42/libero_mem](https://datasets.gurasees.com/datasets/BrunoM42/libero_mem.md) | Franka | single arm | recording | 961 | 4.5 | open | 61 |
| [CollisionCode/libero_mem_lerobot_v2.1](https://datasets.gurasees.com/datasets/CollisionCode/libero_mem_lerobot_v2.1.md) | Franka | single arm | recording | 961 | 4.5 | open | 41 |
| [HITdongdong/libero_mem_bowl_two_tasks](https://datasets.gurasees.com/datasets/HITdongdong/libero_mem_bowl_two_tasks.md) | Franka | single arm | recording | 198 | 1.2 | open | 35 |

Confirm the licence at the link before relying on it.