A delightful networking framework for iOS, macOS, watchOS, and tvOS.

Color framework for Swift & Objective-C (Gradient colors, hexcode support, colors from images & more).

A drop-in UITableView/UICollectionView superclass category for showing empty datasets whenever the view has no content to display

A fully customizable iOS calendar library, compatible with Objective-C and Swift

一个支持多选、选原图和视频的图片选择器，同时有预览、裁剪功能，支持iOS6+。 A clone of UIImagePickerController, support picking multiple photos、original photo、video, also allow preview photo and video, support iOS6+

An iOS framework to easily create a beautiful and engaging onboarding experience with only a few lines of code.

A Cocoa library to extend the Objective-C programming language.

🐝 BeeHive is a solution for iOS Application module programs, it absorbed the Spring Framework API service concept to avoid coupling between modules.

The 2.x ReactiveCocoa Objective-C API: Streams of values over time

资源搜索型软件 macOS OSX magnet

Include wonderfulcolor api, marquee, colorLabel, Gradient, Separate ...

🤡SakuraKit, a lightweight and powerful library for application to switching themes or skins.

这是一个人脸识别+自定义滤镜例子（基于GPUImage）