Google (GOOGL) says Gemini 3 is now the default model for AI overviews globally

Google (GOOGL) says Gemini 3 is now the default model for AI overviews globally.

Google's announcement that Gemini 3 is now the default model for AI overviews globally positions it as a frontrunner in AI technology. This could increase Google's competitive advantage in the AI space, potentially impacting its revenue streams and market perception positively. Additionally, watch for any sector read-through effects, particularly among tech peers and those investing heavily in AI.