Google Search Unveils Major AI Overhaul With Gemini 3.5 Flash Integration

Google has reimagined its search experience at I/O 2026, introducing a redesigned search box powered by the new Gemini 3.5 Flash model that seamlessly integrates AI Overviews and AI Mode. The update features an expandable search box for longer queries and AI-powered autocomplete that builds on user questions, with Google promising reliable AI Overviews for natural-language searches.

Why it matters: This represents a fundamental shift in how search results are generated and presented, signaling Google's strategic pivot toward conversational AI as the primary interface for information discovery.