AI Governance Institute

Google DeepMind

Gemini 3.8 Flash

v3.8 Flash · frontier · Released September 9, 2026

Use with Caution

Updated September 9, 2026

Google DeepMind released Gemini 3.8 Flash alongside a restricted Cyber variant, creating separate compliance tracks for each. The standard model appears to be generally available, but the Cyber variant carries access restrictions that differentiate its regulatory posture. Organizations must evaluate which variant they are accessing, as compliance obligations differ between them.

Enterprise guidance

Compliance teams should confirm which variant of Gemini 3.8 Flash is in use, as the Cyber variant has restricted access and distinct obligations. Do not treat the standard and Cyber variants as interchangeable for procurement or data governance purposes. Document the specific variant and applicable access agreement before deployment.

Status history

September 9, 2026· untracked to yellow

Gemini 3.8 Flash is a new model from a tracked vendor with a restricted Cyber variant that creates separate compliance obligations, warranting its own Model Radar entry distinct from Gemini 3.7 Flash.

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