@article{hybridopenendedtrievolutionmakesbetterde, title = {Hybrid Open-Ended Tri-Evolution Makes Better Deep Researcher}, author = {Hongming Piao and Chi Liu and Mengzhuo Chen and Yan Shu and Xidong Wang and Derek Li and Ying Wei and Bryan Dai}, year = {2026}, eprint = {2606.13710}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.13710}, }