Overview
The stable Gemini Flash upgrade for long-horizon software engineering, autonomous agents, and complex enterprise workflows, with multimodal input, 1M context, and 65K output.
Gemini 3.8 Flash
The stable Gemini Flash upgrade for long-horizon software engineering, autonomous agents, and complex enterprise workflows, with multimodal input, 1M context, and 65K output.
MODEL NUMBER069
- Release date
- 2026-09-02
- Organization
- Google DeepMind
- Family
- Gemini
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Specifications
Only published specifications are shown.
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Overview
Why it mattered
It extends Flash-level speed and efficiency to longer engineering and agentic tasks while retaining full tool use and thinking levels.
PreviousGemini 3.7 Flash— · 1M ctx
CurrentGemini 3.8 Flash— · 1M ctx
New capabilities Computer use Tool use Grounding Long context
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Architecture & capabilities
Key capabilities
Thinking levelsCodingAgentComputer useTool useGroundingLong context
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Release history
Gemini 3.8 Flash launched with a 1M input context, 65K output limit, multimodal inputs, and thinking capabilities.
View source06
Related models
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