Google’s Big Gemini AI Updates: AI Models, Search, Preferred Sources and More From the Week

Dec 11, 2025 - 15:00
Google’s Big Gemini AI Updates: AI Models, Search, Preferred Sources and More From the Week
Google has upgraded Gemini 2.5 text-to-speech models to give developers more control over tone, pacing and multi-speaker output. The company also improved Search and AI Mode with more inline links, clearer attribution and the global rollout of Preferred Sources. Google is testing new partnerships with news publishers as well, offering AI-powered article overviews and audio briefings that drive users back to original reporting.