Google DeepMind unveils Gemini 4 Carbon, its new frontier model, first for cyber defenders

Google calls Gemini 4 Carbon its strongest model, with state-of-the-art cybersecurity and long-horizon capabilities, ranking first on the Artificial Analysis Intelligence Index v5.0 with a score of 59. Access starts with a subset of cyber defenders and trusted partners, at an introductory $2 per million input tokens and $10 per million output tokens.