Google previewed Android Halo in May 2026 as part of its push to make Android more useful in an increasingly agentic AI era. This article explains what Android Halo is, how it works, and why giving users a window into their AI agents could become increasingly important. Android Halo is a new interface on Android that gives users an at-a-glance view of what their AI agents are doing. It shows when your agent is workingThe first job of Android Halo is visibility. Android Halo is closely connected to Google’s broader push towards personal AI agents, particularly Gemini Spark.