Apple has announced new technologies and enhancements to its developer tools, including the Foundation Models framework, Xcode 26, and a Containerization framework. The Foundation Models framework allows developers to build on Apple Intelligence to bring users new experiences that are intelligent, available offline, and protect their privacy. Xcode 26 includes intelligence features and experiences, such as large language model integration, to help developers make their ideas a reality. The Containerization framework is built on open source foundations and may provide native Linux container support on Mac.