Datasets:

WetLabRoboData
/

lerobot-data-long_horizon2

Teleoperation demonstrations for the long_horizon2 task, part of the WetLabRoboData / ChemLab imitation-learning benchmark (UR3e bimanual arm, 3 cameras, GELLO teleop).

Field	Value
Category	long-horizon
Train episodes	51
Mean episode length	157.4 s
Robot	UR3e bimanual
Cameras	front, left_wrist_top, right_wrist_top
Teleop	GELLO
Format	LeRobot v3

Scratch policy: WetLabRoboData/diffusion-long_horizon2-scratch
Finetuned policy: WetLabRoboData/diffusion-long_horizon2-finetuned
Full task-collection landing page: WetLabRoboData collections

Load

from lerobot.datasets import LeRobotDataset
ds = LeRobotDataset("WetLabRoboData/lerobot-data-long_horizon2")

Provenance

Reorganized from WetLabRoboData/lerobot-data-smrithi-longhorizon2 on 2026-10-04. The original raw mirror (data + checkpoints + eval all in one repo) is preserved in the old/ subfolder of that source repo for traceability.