@article{realusersimbridgingtherealitygapinagentb,
  title = {RealUserSim: Bridging the Reality Gap in Agent Benchmarking via Grounded User Simulation},
  author = {Ming Zhu and Juntao Tan and Rithesh Murthy and Jielin Qiu and Liangwei Yang and Wenting Zhao and Silvio Savarese and Shelby Heinecke and Huan Wang},
  year = {2026},
  eprint = {2605.20204},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.20204},
}