Claude, a product now integrated into Xcode 26, enhances the coding process for Apple platform developers by offering advanced coding intelligence features through Claude Sonnet 4. This integration enables developers to use natural language to interact with their code, facilitating tasks such as debugging, refactoring, and feature building, while also providing tools for documentation, code explanation, and creating SwiftUI previews. Users can access these capabilities by logging into their Claude account within Xcode, with subscription usage limits being shared across platforms. The integration is compatible with various Claude plans, including Pro, Max, and premium team and enterprise options, and further details can be found in Apple's documentation and the Xcode 26 release notes.