The GitHub Copilot app now supports GitHub Enterprise Server

GitHub says you can now add a GitHub Enterprise Server (GHES) account to the GitHub Copilot app and work with remote repositories, issues and pull requests from it. The feature was an opt-in preview and is now generally available.

To use it, sign in first with a GitHub.com or GHE.com account, then go to Settings > Accounts > Add account and choose GitHub Enterprise Server. It needs Copilot app 1.2.0 or later. Cloud sessions are not available for GHES.