Gemini 3.8 Flash generally available (GA)
GAVerifiedAdded Sep 22, 2026
Released gemini-3.8-flash, our most intelligent Flash model, engineered for long-horizon software engineering, autonomous agents, and complex enterprise workflows. To get started, see the Gemini 3.8 Flash model page and the Latest model guide.
Topics: AI agents, LLMs, Developer tools
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More Gemini API releases
Every Gemini API release| Date | Release | Type |
|---|---|---|
| Sep 3 | Lyria 3.5 generally available (GA) GA | GA |
| Sep 1 | Agentic video understanding Update | Update |
| Aug 27 | Gemini Omni Flash generally available (GA) GA | GA |
| Aug 26 | Gemini 3.5 Transcribe generally available (GA) GA | GA |
| Sep 15 | Gemini 3.8 Live and Gemini 3.8 Live Extended Thinking are generally available GA | GA |
| Sep 17 | Antigravity Agent 09-2026 Preview | Preview |
| Sep 18 | Gemini 2.5 models access update Update | Update |
| Sep 22 | Gemini 3.8 Flash TTS and Gemini 3.8 Flash-Lite TTS generally available (GA) : Released our next-generationunverified GA | GA |
