New to Mac, Metal provides super-efficient access to the power of the graphics processor, enabling you to maximize the graphics and compute potential of your app. With a streamlined API, precompiled shaders, and support for efficient multi-threading, Metal is optimized to allow the CPU and GPU to work together to enhance performance and deliver richer graphics, opening up new possibilities for games and graphics-intensive apps. The new MetalKit framework makes it even easier to integrate Metal into your application by providing essential APIs for controlling drawing and loading graphic assets.
Force Touch APIs for Safari
The recently introduced Force Touch trackpad that brought a new level of interactivity and control for your Mac apps is now available for your websites.
App Extensions for Photos
Create app extensions that give users access to your custom filters and editing tools directly from within the Photos app on Mac.
OS X El Capitan and Xcode 7
Download the latest version of OS X and Xcode to start building apps with the OS X 10.11 SDK.
WWDC Session Videos
Watch and learn from our engineers as they show you how to bring the best of Apple technologies to your apps.
Find a comprehensive set of programming guides, reference, and sample code for OS X.