@article{spacetoolstoolaugmentedspatialreasoningv,
  title = {SpaceTools: Tool-Augmented Spatial Reasoning via Double Interactive RL},
  author = {Siyi Chen and Mikaela Angelina Uy and Chan Hee Song and Faisal Ladhak and Adithyavairavan Murali and Qing Qu and Stan Birchfield and Valts Blukis and Jonathan Tremblay},
  year = {2025},
  eprint = {2512.04069},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2512.04069},
}