alexmzhang2026
Castle construction demonstrations
1,648 accepted demonstrations of procedurally generated block construction tasks collected with a UR5e robot in MuJoCo simulation, spanning 1,072 different construction targets.
Downloads43
Episodes1648
Hours21.6
Why This Matters for Physical AI
This dataset provides high-quality demonstrations of complex multi-step construction and assembly tasks in simulation, enabling research into hierarchical planning, long-horizon reasoning, and robotic manipulation skill learning.
Technical Profile
- Modalities
- proprioceptionjoint_states
- Robot Embodiments
- UR5e
- Action Space
- joint_velocities
- Environment
- simulation
- Task Types
- manipulationpick_and_placeassembly
- Episodes
- 1648
- Total Hours
- 21.6
- Data Format
- npz
- Annotation Types
- action_labelstask_goals
Access
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