github: Claude Opus 4.5 is now available in Visual Studio, JetBrains IDEs, Xcode, and Eclipse

GitHub announced that Claude Opus 4.5 is available in public preview for Copilot Enterprise, Copilot Business, Copilot Pro, and Copilot Pro+. The model can be accessed via GitHub Copilot Chat and is integrated into major IDEs including Visual Studio, JetBrains IDEs, Xcode, and Eclipse.

• Source: GitHub