ZeroGUI: Automating Online GUI Learning at Zero Human Cost - Yang, Chenyu; Su, Shiqian; Liu, Shi; Dong, Xuan; Yu, Yue; Su, Weijie; Wang, Xuehui; Liu, Zhaoyang; Zhu, Jinguo; Li, Hao; Wang, Wenhai; Qiao, Yu; et al. (2025)