product · May 20, 2026
Gemini 3.5 Flash Generally Available for GitHub Copilot Users
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GitHub rolled out Gemini 3.5 Flash to Copilot Pro, Pro+, Business, and Enterprise users on May 19 2026. Users can select the model in Visual Studio Code 1.115.0 or later, Visual Studio 17.14.22 or later, JetBrains, Xcode, and Eclipse. The model launches with a 14X premium request multiplier that remains tentative and subject to change. Gemini 3.5 Flash delivers near-Pro coding quality at Flash-tier speed and cost with strong tool use, fast response times, and high cache efficiency for iterative agentic coding workflows.
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