beat_block_hammer
robotwin2_beat_block_hammer_seed1k_sft_aloha_25chunks_10kRLinf-OpenVLAOFT-RoboTwin-SFT-beat_block_hammerRLinf-OpenVLAOFT-RoboTwin-RL-beat_block_hammertwin2_beat_block_hammer_seed1k_sft10k_batch64_rl_seed1000_step40robotwin_beat_block_hammer_50k_openvla_oft_drop24blocksft-robo2-beat_block_hammerpi0_robotwin_beat_block_hammerpi0_torch_lora_beat_block_hammer-30000
RoboTwin_beat_block_hammer_randomizedThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "aloha",
"total_episodes": 500,
"total_frames": 54582,
"total_tasks": 365,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 15,
"splits": {
"train": "0:500"
},
"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/suz22/RoboTwin_beat_block_hammer_randomized.sft-robo2-data-beat_block_hammer
SFT-Robo2 Expert Data: beat_block_hammer
Expert demonstration dataset for the beat_block_hammer task from RoboTwin 2.0, collected for SFT training of OpenVLA-OFT following the SimpleVLA-RL paper (arXiv:2509.09674).
Dataset Structure
aloha/ # Raw ALOHA-format HDF5 (85GB)
train/ # 950 episodes
episode_0.hdf5
...
val/ # 50 episodes
episode_0.hdf5
...
rlds/ # RLDS/TFDS format (7.1GB)
1.0.0/… See the full description on the dataset page: https://huggingface.co/datasets/Louisnguyen/sft-robo2-data-beat_block_hammer.beat_block_hammerRoboTwin_beat_block_hammerThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "aloha",
"total_episodes": 50,
"total_frames": 5421,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 15,
"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/suz22/RoboTwin_beat_block_hammer.beat_block_hammer_rollout_128-checkpoint_145000_2_13MMDP_beat_block_hammerThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v2.1",
"robot_type": "aloha",
"total_episodes": 50,
"total_frames": 5742,
"total_tasks": 49,
"total_videos": 0,
"total_chunks": 1,
"chunks_size": 1000,
"fps": 50,
"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/qiuly/MMDP_beat_block_hammer.