Apple has announced the integration of OpenAI’s Codex and Anthropic’s Claude Agent directly into Xcode, its primary software for building and testing applications for Apple devices. This update, featured in Xcode 26.3, will empower developers to leverage these AI-powered coding assistants for tasks such as writing and editing code, updating project settings, and searching documentation.
Previously, these AI agents were available within Xcode, but the enhanced integration now enables them to perform actions directly within the application, rather than solely providing coding support.
In addition, Apple is expanding Xcode’s accessibility through the Model Context Protocol, an open-source standard that facilitates the integration of other AI tools into the platform.
The integration of OpenAI’s Codex and Anthropic’s Claude Agent into Xcode is set to roll out to Apple Developer Program members immediately, with a subsequent release on the App Store in the near future.
Source: The Verge