Google's Gemini 4 Carbon Now Generally Available in GitHub Copilot
Source GitHub Changelog

At a glance
Google's latest AI model, Gemini 4 Carbon, is now generally available in GitHub Copilot. It is built for complex coding and security-focused tasks.
Key points
Copilot Pro+, Max, Business, and Enterprise users can pick it in the model selector.
It works in tools including Visual Studio Code, Visual Studio, JetBrains IDEs, Xcode, and Eclipse.
The rollout is gradual, so users who don't see it yet should check back later.
Administrators of Business and Enterprise plans can decide whether to allow the model through the model policy.
Why it matters
Developers get one more AI model to choose from for writing code and running security checks.
Original article
Gemini 4 Carbon in GitHub Copilot
GitHub Changelog · Nov 10, 2026, 11:26 AM GMT+9 · github.blog
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