datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
mmu_hsc_pdr3_wide_21
mmu_hsc_pdr3_wide_21 HATS Catalog Collection
This is the collection of HATS catalogs representing mmu_hsc_pdr3_wide_21.
This dataset is part of the Multimodal Universe,
a large-scale collection of multimodal astronomical data. For full details, see the paper:
The Multimodal Universe: Enabling Large-Scale Machine Learning with 100TBs of Astronomical Scientific Data.
Access the catalog
We recommend the use of the LSDB Python framework to access HATS catalogs.
LSDB… See the full description on the dataset page: https://huggingface.co/datasets/hugging-science/mmu_hsc_pdr3_wide_21.pick_place_lego_wider_range_richardThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.0",
"robot_type": "koch",
"total_episodes": 50,
"total_frames": 20918,
"total_tasks": 1,
"total_videos": 100,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:50"
},
"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/seeingrain/pick_place_lego_wider_range_richard.pick_place_lego_wider_range_dongThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.0",
"robot_type": "koch",
"total_episodes": 57,
"total_frames": 22565,
"total_tasks": 1,
"total_videos": 114,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:57"
},
"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/seeingrain/pick_place_lego_wider_range_dong.football_matcheslewam_eval_pnpt_diffusion_wideThis dataset was created using LeRobot.
Dataset Description
Real-robot evaluation rollouts recorded on a Rebot B601 7-DoF arm, from the LeWAM
project. Every episode here is a policy rollout on the physical robot — not a
teleoperated demonstration — scored by a human operator immediately after it ran.
Task: pick-and-place (b601_pnpt): the arm picks a roll of tape and places it on a target. Trained on ehalicki/b601_pusht_pick_and_place.
Policy: a LeRobot Diffusion Policy… See the full description on the dataset page: https://huggingface.co/datasets/ehalicki/lewam_eval_pnpt_diffusion_wide.lewam_eval_pusht_diffusion_wideThis dataset was created using LeRobot.
Dataset Description
Real-robot evaluation rollouts recorded on a Rebot B601 7-DoF arm, from the LeWAM
project. Every episode here is a policy rollout on the physical robot — not a
teleoperated demonstration — scored by a human operator immediately after it ran.
Task: non-prehensile PushT (b601_pusht): the arm pushes a T-shaped block into a target pose without grasping it. Shares only its name with the simulated PushT. Trained on… See the full description on the dataset page: https://huggingface.co/datasets/ehalicki/lewam_eval_pusht_diffusion_wide.exp2_sim_wide_blueThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so101_follower",
"total_episodes": 26,
"total_frames": 5017,
"total_tasks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:26"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4"… See the full description on the dataset page: https://huggingface.co/datasets/ameimei/exp2_sim_wide_blue.pick_place_lego_wider_range_dangThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.0",
"robot_type": "koch",
"total_episodes": 50,
"total_frames": 10759,
"total_tasks": 1,
"total_videos": 100,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:50"
},
"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/seeingrain/pick_place_lego_wider_range_dang.hsc-pdr3-wide-20-embeddings
HSC PDR3 Wide r<20 Embeddings
AION-Search and AION embeddings for HSC PDR3 Wide galaxies with r_mag < 20 mag
License & data source
The embeddings and packaging in this repository are released under the MIT License.
The underlying catalog data are derived from the Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) and remain subject to the original HSC-SSP data-use policy and required acknowledgements.
Embeddings Citation
@misc{koblischke2025semantic… See the full description on the dataset page: https://huggingface.co/datasets/astronolan/hsc-pdr3-wide-20-embeddings.exp2_sim_wide_blue_v2.1This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so101_follower",
"total_episodes": 26,
"total_frames": 5017,
"total_tasks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:26"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4"… See the full description on the dataset page: https://huggingface.co/datasets/ameimei/exp2_sim_wide_blue_v2.1.nethobench-widefield-v1
Nethobench Widefield Calcium Forecasting Dataset
Summary
This release packages a benchmark-ready widefield calcium imaging dataset for neural time-series forecasting and Nethobench-style evaluation.
The release contains two complementary data representations:
A prepared benchmark tensor: data/data100_ba16.npy, already organized into fixed-length subsequences for model training and evaluation.
An unprepared source Parquet table: data/data-clean-all.parquet, containing the… See the full description on the dataset page: https://huggingface.co/datasets/Nethobench/nethobench-widefield-v1.with_wide_camThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "so101_follower",
"total_episodes": 6,
"total_frames": 10794,
"total_tasks": 1,
"total_videos": 6,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:6"
},
"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/arminfg/with_wide_cam.ontocord__ontocord_wide_7b-stacked-stage1-details
Dataset Card for Evaluation run of ontocord/ontocord_wide_7b-stacked-stage1
Dataset automatically created during the evaluation run of model ontocord/ontocord_wide_7b-stacked-stage1
The dataset is composed of 38 configuration(s), each one corresponding to one of the evaluated task.
The dataset has been created from 1 run(s). Each run can be found as a specific split in each configuration, the split being named using the timestamp of the run.The "train" split is always pointing to… See the full description on the dataset page: https://huggingface.co/datasets/open-llm-leaderboard/ontocord__ontocord_wide_7b-stacked-stage1-details.ontocord__wide_3b_sft_stage1.2-ss1-expert_news-details
Dataset Card for Evaluation run of ontocord/wide_3b_sft_stage1.2-ss1-expert_news
Dataset automatically created during the evaluation run of model ontocord/wide_3b_sft_stage1.2-ss1-expert_news
The dataset is composed of 38 configuration(s), each one corresponding to one of the evaluated task.
The dataset has been created from 1 run(s). Each run can be found as a specific split in each configuration, the split being named using the timestamp of the run.The "train" split is always… See the full description on the dataset page: https://huggingface.co/datasets/open-llm-leaderboard/ontocord__wide_3b_sft_stage1.2-ss1-expert_news-details.ontocord__wide_3b_sft_stage1.1-ss1-with_generics_intr.no_issue-details
Dataset Card for Evaluation run of ontocord/wide_3b_sft_stage1.1-ss1-with_generics_intr.no_issue
Dataset automatically created during the evaluation run of model ontocord/wide_3b_sft_stage1.1-ss1-with_generics_intr.no_issue
The dataset is composed of 38 configuration(s), each one corresponding to one of the evaluated task.
The dataset has been created from 1 run(s). Each run can be found as a specific split in each configuration, the split being named using the timestamp of the… See the full description on the dataset page: https://huggingface.co/datasets/open-llm-leaderboard/ontocord__wide_3b_sft_stage1.1-ss1-with_generics_intr.no_issue-details.onetube_widecamThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "so101_follower",
"total_episodes": 11,
"total_frames": 2969,
"total_tasks": 1,
"total_videos": 22,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:11"
},
"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/arminfg/onetube_widecam.wrist_wide_test_20260716_161402This 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/xpuenabler/wrist_wide_test_20260716_161402.exp2_sim_wide_blue_oldThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so101_follower",
"total_episodes": 26,
"total_frames": 5017,
"total_tasks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:26"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4"… See the full description on the dataset page: https://huggingface.co/datasets/ameimei/exp2_sim_wide_blue_old.libero-rft-spatial-459-widerollout_highlight_eval_act_arch_wide_192_hil_finetune_20260506_213341This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"
],
"shape": [
6… See the full description on the dataset page: https://huggingface.co/datasets/Smencomojica/rollout_highlight_eval_act_arch_wide_192_hil_finetune_20260506_213341.umi-wide-recordingThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": null,
"total_episodes": 1,
"total_frames": 53,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 8,
"splits": {
"train": "0:1"
},
"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/brandonyang/umi-wide-recording.rollout_highlight_eval_act_arch_wide_192_hil_finetune_v2_20260506_213942This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"
],
"shape": [
6… See the full description on the dataset page: https://huggingface.co/datasets/Smencomojica/rollout_highlight_eval_act_arch_wide_192_hil_finetune_v2_20260506_213942.aloha_sim_selfplay_wide_1kThis dataset was created using LeRobot.
Dataset Description
1,000 episodes of scripted self-play in gym-aloha (AlohaInsertion-v0 scene), generated for world-model video pretraining (VLA-JEPA-style teaching of an ACT student). Peg AND socket are spawned over wide ranges every episode (x in [0,0.3]/[-0.3,0], y in [0.35,0.65]). Episodes alternate three scripted Jacobian behaviors: right-arm peg push, left-arm socket push, bimanual reach (84-100% measured contact for push… See the full description on the dataset page: https://huggingface.co/datasets/thewisp/aloha_sim_selfplay_wide_1k.wide-eye-b24176
wide-eye-b24176
Synthetic products test data: 60 rows in data.csv.
All values are randomly generated fictional examples, not real observations, products, or user activity. Intended only for CSV loading and pipeline tests; not suitable for scientific or business conclusions. Columns are sampled independently and do not model real-world correlations.
Fields
sample_id: random identifier for this generated sample.
row_id: sequential row number starting at 1.… See the full description on the dataset page: https://huggingface.co/datasets/graniteGlade/wide-eye-b24176.rollout_highlight_eval_act_arch_wide_192_hil_finetune_20260507_092545This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"
],
"shape": [
6… See the full description on the dataset page: https://huggingface.co/datasets/Smencomojica/rollout_highlight_eval_act_arch_wide_192_hil_finetune_20260507_092545.exp2_sim_wideThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so101_follower",
"total_episodes": 26,
"total_frames": 5017,
"total_tasks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:26"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4"… See the full description on the dataset page: https://huggingface.co/datasets/ameimei/exp2_sim_wide.exp2_real_wide_real_blueThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so101_follower",
"total_episodes": 17,
"total_frames": 4615,
"total_tasks": 1,
"chunks_size": 1000,
"fps": 30,
"splits": {
"train": "0:17"
},
"data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4"… See the full description on the dataset page: https://huggingface.co/datasets/ameimei/exp2_real_wide_real_blue.rollout_highlight_eval_act_arch_wide_192_hil_20260507_091618This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"
],
"shape": [
6… See the full description on the dataset page: https://huggingface.co/datasets/Smencomojica/rollout_highlight_eval_act_arch_wide_192_hil_20260507_091618.pick_drive_wide
Gello Dataset - LeRobot v2.1 Format
This dataset contains robotic manipulation demonstrations converted to the LeRobot v2.1 data format, matching the structure of the berkeley_autolab_ur5 dataset.
Dataset Overview
Task: Pick up the hard drive and place it in the grey box.
Total Episodes: 118
Total Frames: 79,141
Total Videos: 236 (2 video types per episode)
Format: LeRobot v2.1
FPS: 10
Video Resolution: 640x480
Directory Structure… See the full description on the dataset page: https://huggingface.co/datasets/zifuwan/pick_drive_wide.pick-the-cup-open-wideThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "so101_follower",
"total_episodes": 41,
"total_frames": 7772,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 500,
"fps": 30,
"splits": {
"train": "0:41"
},
"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/Javiertxu22/pick-the-cup-open-wide.