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

A Cocoa / Objective-C wrapper around SQLite

Asynchronous socket networking library for Mac and iOS

iOS 7/8 style side menu with parallax effect.

不用官方SDK，利用社交软件移动客户端(微信/QQ/微博/人人/支付宝)分享/登录/支付。

A similar control to the pull down to refresh control created by atebits in Tweetie 2.

A pull down to refresh control like the one in Apple's iOS6 Mail App

CollectionView做的两级菜单，可以折叠第二级菜单

a simple implement of my workmate's animation

高仿一元云购IOS应用（高仿自一元云购安卓客户端）

注：其中有些效果调用了CATransition的Private API, 仅供娱乐

SSCheckBoxView is a check box UI control for iOS apps.

A table view with both pull to refresh header and pull to load footer

CCEaseRefresh是仿照NetEase网易新闻version5.3.4的下拉刷新。继承UIControl, 简单易用。

Tcp connection test. Use GCDAsyncSocket framework.