Dataset Viewer
The dataset viewer is not available for this subset.
Cannot get the split names for the config 'default' of the dataset.
Exception:    SplitsNotFoundError
Message:      The split names could not be parsed from the dataset config.
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 286, in get_dataset_config_info
                  for split_generator in builder._split_generators(
                                         ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      StreamingDownloadManager(base_path=builder.base_path, download_config=download_config)
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/hdf5/hdf5.py", line 49, in _split_generators
                  import h5py
              ModuleNotFoundError: No module named 'h5py'
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/split_names.py", line 66, in compute_split_names_from_streaming_response
                  for split in get_dataset_split_names(
                               ~~~~~~~~~~~~~~~~~~~~~~~^
                      path=dataset,
                      ^^^^^^^^^^^^^
                      config_name=config,
                      ^^^^^^^^^^^^^^^^^^^
                      token=hf_token,
                      ^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 340, in get_dataset_split_names
                  info = get_dataset_config_info(
                      path,
                  ...<6 lines>...
                      **config_kwargs,
                  )
                File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 291, in get_dataset_config_info
                  raise SplitsNotFoundError("The split names could not be parsed from the dataset config.") from err
              datasets.inspect.SplitsNotFoundError: The split names could not be parsed from the dataset config.

Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.

ARC-RL: A Reinforcement Learning Playground Inspired by ARC Raiders

This repository contains the expert demonstration datasets for ARC-RL, a suite of four MuJoCo continuous-control environments featuring robotic morphologies inspired by the game ARC Raiders.

Robot Morphologies

The benchmark features four unique robotic body plans:

  • 👑 Queen: 18-DoF hexapod.
  • 🛡️ Bastion: 12-DoF armoured hexapod.
  • 🐸 Leaper: 12-DoF quadruped.
  • 🪲 Tick: 18-DoF compact hexapod.

The datasets provided here are hand-crafted Central Pattern Generator (CPG) demonstrations for each morphology, which serve as fixed expert references and as sources of prior data for offline-to-online reinforcement learning algorithms like SACfD, SPEQ-O2O, and SOPE.

Usage

To launch training with prior data (which automatically downloads the necessary files from this repository), use an algorithm like sacfd or sope:

python main.py --algo sacfd --env queen --log-wandb

To regenerate or collect expert episodes manually:

python -m src.utils.collect_dataset --env bastion --n-episodes 1000

Citation

@misc{romeo2026arcrlreinforcementlearningplayground,
      title={ARC-RL: A Reinforcement Learning Playground Inspired by ARC Raiders}, 
      author={Carlo Romeo and Andrew D. Bagdanov},
      year={2026},
      eprint={2605.19503},
      archivePrefix={arXiv},
      primaryClass={cs.RO},
      url={https://arxiv.org/abs/2605.19503}, 
}
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Paper for CarloRomeoHugging/ARC_RL