Gemini 4 Carbon is now generally available in GitHub Copilot

GitHub Copilot says Google’s Gemini 4 Carbon is now generally available across its coding tools. The model is aimed at complex coding, agentic, and reasoning tasks, with an emphasis on secure code generation and security-focused work. It is billed under usage-based pricing at the provider’s list rate. Access is available to Copilot Pro+, Max, Business, and Enterprise users, with a gradual rollout across clients including VS Code, Visual Studio, JetBrains IDEs, Xcode, Eclipse, GitHub.com, mobile, and Copilot CLI.