ReachAgent: Enhancing Mobile Agent via Page Reaching and Operation

Qinzhuo Wu , Wei Liu , Jian Luan , Bin Wang

🏛 Institutions: XiaoMi AI Lab
📅 Date: April 30, 2025
📑 Publisher: NAACL 2025 (Poster)
💻 Env: Mobile
🔑 Keywords: framework dataset page reaching page operation MobileReach ReachAgent

TLDR

ReachAgent addresses the tendency of mobile agents to optimize for the next local action while ignoring the larger GUI flow. It introduces the MobileReach training dataset, which decomposes tasks into page-reaching and page-operation subtasks, and uses those subtasks together with reward-based preference GUI flows to train a two-stage mobile agent.

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