GitHub Copilot comes to Xcode's built-in coding assistant in public preview

Archive entry: this covers an event from November 4, 2026, and we published it on November 8, 2026. The details come from sources dated at the time and may have changed since.

On November 4, 2026, GitHub announced in a GitHub changelog entry that GitHub Copilot had come to Xcode's built-in coding assistant. The integration was released in public preview, starting with the Xcode 27.3 beta, and GitHub listed support for all Copilot plans.

What the preview covered

• Copilot was available in Xcode's built-in coding assistant in public preview.
• It was available starting with the Xcode 27.3 beta.
• A Mac running macOS Tahoe 26.6 or later was required.
• Setup was in Xcode > Settings > Intelligence.
• All Copilot plans were supported.
• The existing GitHub Copilot for Xcode extension remained a separate option.

What it meant for people building with AI

iOS and macOS developers could use Copilot through Apple's native assistant instead of a third-party extension. Because all Copilot plans were supported, access did not depend on a particular subscription tier, and because the existing extension remained a separate option, the built-in integration did not retire it. Teams could therefore choose between the two routes.

Preview status and requirements

Both pieces were pre-release: the Copilot integration was a public preview, and the Xcode version it started with was a 27.3 beta. Developers also needed a Mac running macOS Tahoe 26.6 or later, and they enabled the integration under Xcode > Settings > Intelligence.

Sources

• GitHub Copilot is now available in Xcode's coding assistant (GitHub, November 4, 2026, official)

Written with AI assistance, strictly from the sources listed above. Before it went live, automated checks verified its dates, sources and every language edition.