A set of cross-platform Cocoa-compatible frameworks to easily build amazing apps and web services.
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Install GNUstep
Install GNUstep on your system, and get started in your IDE.
Customize
Customize GNUstep to suit your needs.
Learn Objective-C
Learn Objective-C, the preferred programming language for GNUstep. Build simple command-line tools.
Build Apps
Build example apps to learn the GNUstep framework.
Port Apps
Bring your Mac apps to other platforms.
API references
Browse the APIs available for your apps and tools to use.