Develop for macOS 26

Build great apps and games for macOS that take full advantage of the powerful capabilities of Mac. Create a stunning new look for your apps with Liquid Glass. Provide users with seamless access to your app content across the system with widgets, Live Activities, and App Intents. You can unlock powerful and immersive experiences through new technologies like Metal 4 and the Video Effects API. And maximize the performance of apps and games by building them natively for Apple silicon.

Get to know macOS

Explore more Apple platforms

Create great apps and games that integrate seamlessly with all Apple platforms. Build once and deploy to a unified ecosystem.