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From Reactive to Preemptive: Benchmarking the Rise of Proactive Mobile Agents

Phone assistants have one deeply underrated talent: they wait. They wait for the user to unlock the screen. They wait for a command. They wait for a nicely phrased instruction that explains the goal, the app, the constraints, and preferably the user’s hidden motivation. Then, if the demo gods are merciful, they execute. ...

February 26, 2026 · 15 min · Zelina