Xcode 6 introduces a radically new way to design and build software. Swift is an innovative new programming language for Cocoa and Cocoa Touch and, when combined with Xcode tools, makes programming a delightfully live experience. Live rendering within Interface Builder displays your hand-written UI code within the design canvas, instantly reflecting changes you type in code.
Keynote for Mac makes it simple to create and deliver beautiful presentations. Updated for OS X El Capitan, Keynote employs powerful tools and dazzling effects that bring your ideas to life. You can work seamlessly between Mac and iOS devices. And work effortlessly with people who use Microsoft PowerPoint.
iOS 9 SDK includes new APIs and services that are enabling new categories of apps and features. Multitasking and gaming APIs help enhance app functionality and create immersive games. Expanded search capabilities, and new support for CloudKit, HomeKit, HealthKit, and MapKit extend iOS to more places than ever before.
iOS 11 introduces ARKit, a new framework that allows you to easily create unparalleled augmented reality experiences for iPhone and iPad. By blending digital objects and information with the environment around you, ARKit takes apps beyond the screen, freeing them to interact with the real world in entirely new ways.
Macintosh Programmer's Workshop (MPW) is a product designed specifically for professional Macintosh software developers. It brings together a comprehensive collection of development tools designed to support C, C++, and assembly-language programmers who are writing software for Mac OS 7.x/8.x/9.x.