An open source iOS framework for GPU-based image and video processing

A data-driven UICollectionView framework for building fast and flexible lists.

A software update framework for macOS

An extension for Apple's xcodebuild that makes it easier to test iOS and macOS apps.

Methods to allow using HTML code with CoreText

idb is a flexible command line interface for automating iOS simulators and devices

The waterfall (i.e., Pinterest-like) layout for UICollectionView.

A WebDriver server for iOS that runs inside the Simulator.

Generate Objective-C headers from Mach-O files.

A simple and flexible class for presenting custom views as a popup in iOS.

DAKeyboardControl adds keyboard awareness and scrolling dismissal (ala iMessages app) to any view with only 1 line of code.

A UIScrollView subclass that intelligently handles multiple child scroll views and does not interfere with UIKitʼs cell reuse functionality.

Attempt to mimic the twitter profile page UI

A block based UIMenuItem subclass.

An Objective-C future implementation that aims to provide maximal type safety

A fast, easy to use Objective-C image cache