Gemini 4 Carbon launches with cybersecurity and long-horizon focus

Vamsi Batchu @vamsibatchukOriginally posted 2026.10.29

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Announcing Gemini 4 Carbon, our strongest model with state-of-the-art cybersecurity and long horizon capabilities ! It ranks #1 on the recently updated v5.0 of @ArtificialAnlys Intelligence Index at 59. It also leads across key cybersecurity evaluations scoring 88.2% on SEC-bench Pro for finding vulnerabilities, 54.8% on ExploitGym for exploitation, and 71.0% on CWE-bench for patching. Read more here: https://blog.google/innovation-and-ai/models-and-research/gemini-models/introducing-gemini-4-carbon/