datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
b1k-224x224-gop8-fixed
BEHAVIOR-1K 2026 — 224x224, GOP=8, upstream-matched encoding
A 224x224 re-encode of the 2026 challenge demos (100 tasks, 3 RGB cameras) whose image
statistics match the dataset the widely-used 50-task checkpoint was pretrained on
(IliaLarchenko/behavior_224_rgb), while keeping GOP=8 for fast random-frame access during
training.
Why "fixed"
Earlier 224 re-encodes of this data used bicubic + libx264 CRF 23, which lands 13% softer
(high-frequency content) than the… See the full description on the dataset page: https://huggingface.co/datasets/JackLiu0406/b1k-224x224-gop8-fixed.Seamless_Dummy_Dataset_Fixed
MMLU-Pro json
This is a reupload of MMLU-Pro in json format. Please, refer to the original dataset for details.
pushtModel-Collected-fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.0",
"robot_type": "unknown",
"total_episodes": 206,
"total_frames": 25650,
"total_tasks": 1,
"total_videos": 206,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 10,
"splits": {
"train": "0:206"
},
"data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/Beable/pushtModel-Collected-fixed.dvla-can2k-fixed-250hz-events-250fps-delta-trimThis dataset was created using LeRobot.
Dataset Description
dvla-can2k-fixed-250hz-events (250 fps native) - corrected grasp alignment
2,005 episodes / 1,805,397 frames at the native 250 Hz rate. Rolling-can place, one object
(can11) into one of 5 receptacles (3 bowls + plate + tray). 20% static, 80% launched at
0.25-1.5 m/s.
What is "fixed" here. The earlier multi-object builds ran the intercept state machine with its
alignment gate OFF (it skips the wait so it… See the full description on the dataset page: https://huggingface.co/datasets/mickeykang/dvla-can2k-fixed-250hz-events-250fps-delta-trim.so101_merged_20260701_fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"shape": [
6
],
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"… See the full description on the dataset page: https://huggingface.co/datasets/makermods/so101_merged_20260701_fixed.Seamless_Dummy_Dataset_Fixed_4license: cc-by-4.0
task_categories:
object-detection
video-classification
tags:
biology
pretty_name: Seamless_Dummy
sim_double_insert_zheyuan_correction_0318_fixedrobotwin_putcab_fixed_leftDrawer_rightObject_AthenB_50Final_fixed_groot_maybe
grout-15
This dataset was generated using a phospho starter pack.
This dataset contains a series of episodes recorded with a robot and multiple cameras. It can be directly used to train a policy using imitation learning. It's compatible with LeRobot and RLDS.
so101-stack3blocks-fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "so101",
"total_episodes": 10,
"total_frames": 14967,
"total_tasks": 1,
"total_videos": 20,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:10"
},
"data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/tenkau/so101-stack3blocks-fixed.real_0_put_bowl_fixed_lerobot21This dataset was created using LeRobot.
Seamless_Dummy_Dataset_Fixed_3
MMLU-Pro json
This is a reupload of MMLU-Pro in json format. Please, refer to the original dataset for details.
tv-task2-clean-aug5p-fixed-negation-relativeThis dataset was created using LeRobot.
real01b-marker-d2-r2-fixedinit-checkpoint100000-heldout-sobol50This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 15,
"features": {
"observation.state": {
"dtype": "float32",
"shape": [
7
],
"names": [
"cart_pos_x",
"cart_pos_y",
"cart_pos_z",
"cart_rot_x",
"cart_rot_y",
"cart_rot_z"… See the full description on the dataset page: https://huggingface.co/datasets/ankile/real01b-marker-d2-r2-fixedinit-checkpoint100000-heldout-sobol50.open-box-fixed2
open-box
This dataset was generated using a phospho starter pack.
This dataset contains a series of episodes recorded with a robot and multiple cameras. It can be directly used to train a policy using imitation learning. It's compatible with LeRobot and RLDS.
cat_water_fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so_follower",
"total_episodes": 277,
"total_frames": 144958,
"total_tasks": 4,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 30,
"splits": {
"train": "0:277"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/ddubbae/cat_water_fixed.tv-task2-clean-aug5p-fixed-negation-mergedThis dataset was created using LeRobot.
sim_double_insert_zheyuan_correction_0304_fixedso101_cube_multitask_hil_0724_merged_fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so_follower",
"total_episodes": 175,
"total_frames": 209444,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 30,
"splits": {
"train": "0:175"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/Chaenn/so101_cube_multitask_hil_0724_merged_fixed.so101-object-in-box_v0.4-fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "so101_follower",
"total_episodes": 101,
"total_frames": 22260,
"total_tasks": 1,
"total_videos": 101,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:101"
},
"data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/Thytu/so101-object-in-box_v0.4-fixed.dumpling_pick_fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so_follower",
"total_episodes": 50,
"total_frames": 55539,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 30,
"splits": {
"train": "0:50"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/hesh0629/dumpling_pick_fixed.g1_cubes_no_hover_fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "Unitree_G1_Dex3",
"total_episodes": 139,
"total_frames": 111709,
"total_tasks": 1,
"total_videos": 834,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:139"
},
"data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/kuehnrobin/g1_cubes_no_hover_fixed.fixedpos5_20260903_165824This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"shape": [
6
],
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"… See the full description on the dataset page: https://huggingface.co/datasets/Farzatci/fixedpos5_20260903_165824.fixedpos3_20260903_161948This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"shape": [
6
],
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"… See the full description on the dataset page: https://huggingface.co/datasets/Farzatci/fixedpos3_20260903_161948.robotwin_put_obj_cabinet_fixedArmTask_hybrid_100
ABORTED research artifact — retained for reproducibility, not deleted.
This artifact is retained as historical evidence only. Its cached segment-start main-camera observations are not eligible for dynamic-main-view claims. See ABORTED.yaml for the machine-readable archival record.
Archival registry mapping:
experiment_id: E004
robotwin_put_obj_cabinet_fixedArmTask_hybrid_100
This dataset was created using LeRobot.
Dataset Description
This is a… See the full description on the dataset page: https://huggingface.co/datasets/Shiki42/robotwin_put_obj_cabinet_fixedArmTask_hybrid_100.real01b-square-d2-r1-fixedinit-checkpoint100000-heldout-sobol50This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 15,
"features": {
"observation.state": {
"dtype": "float32",
"shape": [
7
],
"names": [
"cart_pos_x",
"cart_pos_y",
"cart_pos_z",
"cart_rot_x",
"cart_rot_y",
"cart_rot_z"… See the full description on the dataset page: https://huggingface.co/datasets/ankile/real01b-square-d2-r1-fixedinit-checkpoint100000-heldout-sobol50.fixedpos5_20260903_163335This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"shape": [
6
],
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"… See the full description on the dataset page: https://huggingface.co/datasets/Farzatci/fixedpos5_20260903_163335.robotwin_putcab_fixed_leftDrawer_rightObject_parallel_retime_50
RoboTwin putcab fixed-role parallel retime 50
Fifty successful RoboTwin 2.0 put_object_cabinet episodes with fixed roles:
left arm opens drawer A and right arm grasps object B.
The two task phases are aligned to start together, followed by a reproducible barrier.
Collision-aware yield and wait metadata is retained in phase_type_id,
arm_active_mask, and source_index.
The dataset contains 10,299 frames at 50 FPS, 14D state/action, and three AV1 cameras.
Wrist cameras use 90 degree… See the full description on the dataset page: https://huggingface.co/datasets/Shiki42/robotwin_putcab_fixed_leftDrawer_rightObject_parallel_retime_50.fixedpos_20260902_140817This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"shape": [
6
],
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"… See the full description on the dataset page: https://huggingface.co/datasets/Farzatci/fixedpos_20260902_140817.hongyan_lift_bottle_standard_3_fixedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "panda",
"total_episodes": 100,
"total_frames": 40654,
"total_tasks": 1,
"total_videos": 200,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 10,
"splits": {
"train": "0:100"
},
"data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
"video_path":… See the full description on the dataset page: https://huggingface.co/datasets/gaozj/hongyan_lift_bottle_standard_3_fixed.