@article{hamsterhierarchicalactionmodelsforopen,
  title = {HAMSTER: Hierarchical Action Models For Open-World Robot Manipulation},
  author = {Yi Li and Yuquan Deng and Jesse Zhang and Joel Jang and Marius Memmel and Raymond Yu and Caelan Reed Garrett and Fabio Ramos and Dieter Fox and Anqi Li and Abhishek Gupta and Ankit Goyal},
  year = {2025},
  eprint = {2502.05485},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2502.05485v4},
}