Stars
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
A data-driven UICollectionView framework for building fast and flexible lists.
The Git interface you've been missing all your life has finally arrived.
Model framework for Cocoa and Cocoa Touch
Super Awesome Easy Fetching for Core Data!
A fully customizable iOS calendar library, compatible with Objective-C and Swift
A drop-in replacement for UILabel that supports attributes, data detectors, links, and more
A fast, convenient and nonintrusive conversion framework between JSON and model. Your model class doesn't need to extend any base class. You don't need to modify any model file.
A software update framework for macOS
The ultimate API for iOS & OS X Auto Layout — impressively simple, immensely powerful. Objective-C and Swift compatible.
CaptainHook Tweak、Logos Tweak and Command-line Tool、Patch iOS Apps, Without Jailbreak.
An XMPP Framework in Objective-C for Mac and iOS
One line of code to implement automatic layout. 一行代码搞定自动布局！支持Cell和Tableview高度自适应，Label和ScrollView内容自适应，致力于做最简单易用的AutoLayout库。The most easy way for autoLayout. Based on runtime.
原创全平台IM通信层框架，轻量级、高度提炼，历经10年、久经考验。可能是市面上唯一同时支持UDP+TCP+WebSocket三种协议的同类开源框架，支持 iOS、Android、Java、H5、小程序、Uniapp、鸿蒙Next，服务端基于Netty。
URL routing library for iOS with a simple block-based API
Find memory leaks in your iOS app at develop time.
Manage your Homebrew formulas with style using Cakebrew.
A view controller for iOS that allows users to crop portions of UIImage objects
A collection of iOS7 animation controllers and interaction controllers, providing flip, fold and all kinds of other transitions.
Highly customizable drop-in solution for introduction views.
Generate Objective-C headers from Mach-O files.
iOS and Mac Cocoa library for communicating over USB
Official frugal and native macOS Syncthing application bundle
ChatSecure is a free and open source encrypted chat client for iOS that supports OTR and OMEMO encryption over XMPP.
iOS 7/8 style blurred view controller that appears on top of your view controller.
Code examples for the new features of iOS 7.