Gemini 3 Flash

Google DeepMind · 1 post · 0 outlets writing

released 17 December 2025, per models.dev · listed on OpenRouter 17 December 2025 · google/gemini-3-flash-preview

Announced: 17 December 2025; from Gemini 3 Flash: frontier intelligence built for speed

Launched with Gemini 3 Flash: frontier intelligence built for speed.

Where to run it

Other tracked companies’ own announcements naming this model — each is that platform’s claim, not the lab’s.

GitHubDeprecation· 31 Jul

Gemini 2.5 Pro and Gemini 3 Flash deprecated

GitHub deprecated Gemini 2.5 Pro and Gemini 3 Flash models across all Copilot experiences, effective July 31, 2026, recommending Gemini 3.1 Pro and Gemini 3.6 Flash as alternatives.

Google AntigravityAvailability change

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Gemini 3 Flash

Google DeepMind · 1 post · 0 outlets writing

released 17 December 2025, per models.dev · listed on OpenRouter 17 December 2025 · google/gemini-3-flash-preview

Announced: 17 December 2025; from Gemini 3 Flash: frontier intelligence built for speed

Launched with Gemini 3 Flash: frontier intelligence built for speed.

Where to run it

Other tracked companies’ own announcements naming this model — each is that platform’s claim, not the lab’s.

GitHubDeprecation· 31 Jul

Gemini 2.5 Pro and Gemini 3 Flash deprecated

GitHub deprecated Gemini 2.5 Pro and Gemini 3 Flash models across all Copilot experiences, effective July 31, 2026, recommending Gemini 3.1 Pro and Gemini 3.6 Flash as alternatives.

Google AntigravityAvailability change

· 17 Dec

Gemini 3 Flash in Google Antigravity, agentic coding at the speed of thought

Google Antigravity announces the preview availability of Gemini 3 Flash in its development environment, providing faster agentic coding capabilities.

AmpCapability change· 17 Dec

Gemini 3 Flash in the Search Subagent

Amp's codebase search subagent now uses Gemini 3 Flash instead of Haiku 4.5, resulting in 3x faster performance with the same quality, better parallel tool calls, and earlier conclusion.

Launch and releases

Google DeepMindNew model· 17 Dec

Gemini 3 Flash: frontier intelligence built for speed

Gemini 3 Flash is a model that offers frontier intelligence built for speed at a fraction of the cost.

Coverage

No coverage resolved onto Gemini 3 Flash’s posts in this window.