from lerobot.common.datasets.lerobot_dataset import LeRobotDataset
dataset = LeRobotDataset("Kota0612/AgentA1-Smelt 1 raw iron")
print(f"Number of episodes: {dataset.num_episodes}")
print(f"Number of frames: {dataset.num_frames}")
Usage… See the full description on the dataset page: https://huggingface.co/datasets/Kota0612/AgentA1-smelt_1_raw_iron.