GitHub Copilot is in public preview in Xcode’s built-in coding assistant, for all Copilot plans.

The integration requires Xcode 27.3 beta and macOS Tahoe 26.6 or later. Download the beta from Apple and configure Copilot under Xcode → Settings → Intelligence. The existing Copilot for Xcode extension remains a separate option. GitHub did not announce separate billing terms for this integration.

GitHub announcement, November 4