Google unveils Gemini 4 Carbon, its strongest model, focused on cybersecurity

Google announced Gemini 4 Carbon, ranked first on the Artificial Analysis Intelligence Index at 59, initially available only to a subset of cyber defenders.

By GennnAi·October 28, 2026·1 min read

Gemini 4 Carbon Gemini 4 Argon Google DeepMind Fairwind Program Artificial Analysis Gemini Modèles Sécurité Flash

Carbon scores 88.2% on SEC-bench Pro, 54.8% on ExploitGym and 71.0% on CWE-bench. It follows Gemini 4 Argon, launched two weeks earlier. Access will widen gradually through the Fairwind Program, while Google takes part in the US government’s voluntary pre-release testing process. It is refining guardrails before a wider release. Launch pricing is $2 per million input tokens and $10 per million output tokens.

Source: Google, published on October 28, 2026.