DexBench-datasets / db_m2 /README.md
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DB-M2 · Insert a connector

The robot picks up a connector, inserts it into its matching socket, presses it fully into place and releases it.

Episodes 240
Frames 240,697 at 30 fps
Cameras observation.images.camera_ego_left, observation.images.camera_ego_right, observation.images.camera_wrist_left, observation.images.camera_wrist_right: 640×360, H.264, 30 fps
State / action observation.joint_position, observation.joint_velocity and action: float32 × 66, joint names in meta/info.json, groups in meta/modality.json: wheels 0:4, torso 4:10, right arm 10:17, right hand 17:37, left arm 37:44, left hand 44:64, neck 64:66. Also timestamp, frame_index, episode_index, index, task_index, next.done.
Format LeRobot v3.0. For LeRobot v2.1: python tools/convert_lerobot_v30_to_v21.py db_m2 db_m2_v21 --expect-episodes 240 --expect-frames 240697
License © 2026 RLWRLD Inc., licensed under CC BY 4.0 (see LICENSE.md at the repository root).

Instructions (task_index: text)

  • 0: Pick up the connector, insert it into its matching socket, press it fully into place, and release it.

Integrity

sha256sum -c SHA256SUMS inside this folder.