Gemini 4 Carbon now generally available in GitHub Copilot
GitHub announced that Google's Gemini 4 Carbon model is now generally available in GitHub Copilot. According to the post, the model is designed for complex coding, agentic, and reasoning tasks, with a focus on secure code generation.
Why it matters
Builders using GitHub Copilot can select Gemini 4 Carbon as a model option for coding and agentic workflows, which may affect code quality, security considerations, and tooling choices for projects built on Copilot.
Who should care
Software developers, engineering teams, and agencies building web applications or online businesses that use GitHub Copilot.
What you can do
Check the GitHub Copilot model selector in your editor or settings to see whether Gemini 4 Carbon is available on your plan, then test it on a representative coding task and compare its output with your current model.