@inproceedings{wang-etal-2026-towards-scalable, title = "Towards Scalable Lightweight {GUI} Agents via Multi-role Orchestration", author = "Wang, Ziwei and Zheng, Junjie and Yang, Leyang and Zhou, Sheng and Tang, Xiaoxuan and Zhouhua, Fang and Liu, Zhiwei and Chen, Dajun and Li, Yong and Bu, Jiajun", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1122/", pages = "22359--22388", ISBN = "979-8-89176-395-1" }