Google rolls out Gemini 4 Argon globally and announces Gemini 4 Carbon and Genie 4
Google said it has rolled out Gemini 4 Argon globally across Google AI Studio, the Gemini API, Google Cloud, Search, the Gemini app, and a robotics variant, and two weeks later announced Gemini 4 Carbon, now in pre-release testing with the U.S. government and trusted cyber defenders via the Fairwind Program. October updates also introduced Genie 4 (a real-time world model with native audio), expanded the SynthID Detector for AI-content verification, added Android enhanced scam protections, launched the Fitbit Edge with Gemini-powered Health Coach, and published clinical evaluation results for the AMIE medical assistant in The Lancet.