@article{evolveroutercoevolvingroutingandpromptfo,
  title = {EvolveRouter: Co-Evolving Routing and Prompt for Multi-Agent Question Answering},
  author = {Jiatan Huang and Zheyuan Zhang and Kaiwen Shi and Yanfang Ye and Chuxu Zhang},
  year = {2026},
  eprint = {2604.05149},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.05149},
}