Learn Something:

• CocoaFlow

  Turning Glue Code into Graphs with CocoaFlow

  by paulyoung

• Introducing Image Processing in Metal

  Harnessing the power of Metal for image processing.

  by flexmonkey

• Mastering the tvOS Focus Engine

  Providing visual feedback with 'Focus' on Airbnb's tvOS app.

  by airbnb_nerds

• SwiftShell

  A Swift OS X Framework for running shell commands.

  by kare

• ResearchKit in your Swift app

  Implementing ResearchKit in your Swift app

  by mattluedke

• PermissionScope

  Great iOS Permission Dialogs with PermissionScope

  by nickoneill