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

Harness the power of AutoLayout NSLayoutConstraints with a simplified, chainable and expressive syntax. Supports iOS and OSX Auto Layout

Asynchronous socket networking library for Mac and iOS

Model framework for Cocoa and Cocoa Touch

iOS library for quickly displaying images while scrolling

An easy way to fine-tune, and adjust parameters for iOS apps in development.

PDF Reader Core for iOS

iOS-based charting library for both line and bar graphs.

UICKeyChainStore is a simple wrapper for Keychain on iOS, watchOS, tvOS and macOS. Makes using Keychain APIs as easy as NSUserDefaults.

Modern NSURLSession based Networking Framework with built in authentication and HTTP 1.1 caching standards support for iOS 8+ devices

A set of efficient categories for UIImage class. It allows filtering, resizing, masking, rotating, enhancing... and more.

photoshop-style filter interface for UIImage class on iOS to make instagram-style images

Multipurpose real-time blur view for iOS6+

A new container controller to easily push views on side like Path or Facebook

iOS Image filter library

Uncrustify utility and documentation browser for Mac OS X

Library to create iOS sliding menu compatible with storyboards

Wolfpack is an image processing library for iOS.

Instagram sharing, iOS 6 style.

Category on UIActionSheet to use inline block callbacks instead of delegate callbacks.

Collection of classes to make the design of controls easier for Cocos2d-for-iPhone

Brightcove Player SDK for iOS

Use Masonry with the Facebook Pop animation framework

custom label allows you to specify line height and text anchoring

PSArborTouch is a particle / spring physics engine optimised for 2D content layout and eye-catching visual effects.

A simple easy to use quad tree data structure.

CATiledLayer replacement with lots of enhancements

Java support for macOS appearances