A Smarter Google AI Edge Gallery: MCP integration, notifications, and session continuity

Google AI Edge Gallery adds experimental Model Context Protocol support for Gemma 4 on Android. The update enables Gemma 4 to access Google Workspace and Google Maps data during on-device AI tasks. A Schedule Notification skill automates user routines. Persistent chat history restores long session contexts in under a second. The platform uses an open-source toolkit to allow community developers to build new features.