From major Gemini upgrades to new AI-powered Search features and 3D video calling, Google I/O keynote event detailed plans for Google's AI-first future

Announcements: Following last year's momentum, Google introduced big updates like Gemini 1.5, Project Astra, Circle to Search, and better Android integration. This year, it focused on improving and expanding those ideas.

Google I/O 2025 introduced major updates, including AI Mode for Search, Gemini in Chrome, a new AI filmmaking app, and Android XR smart glasses. Here are the seven biggest highlights from the event.