BestTuMi

appirater

A utility that reminds your iPhone app's users to review the app.

Aspects

Delightful, simple library for aspect oriented programming.

AsyncDisplayKit

Smooth asynchronous user interfaces for iOS apps.

BlocksKit

The Objective-C block utilities you always wish you had.

Charts

Beautiful charts for iOS/tvOS/OSX! The Apple side of the crossplatform MPAndroidChart.

CocoaLumberjack

A fast & simple, yet powerful & flexible logging framework for Mac and iOS

componentkit

A React-inspired view framework for iOS.

DeepLinkKit

A splendid route-matching, block-based way to handle your deep links.

facebook-ios-sdk

Used to integrate iOS apps with Facebook Platform.

FBAllocationTracker

iOS library that helps tracking all allocated Objective-C objects

FBSimulatorControl

A Mac OS X library for managing and manipulating iOS Simulators

FormatterKit

`stringWithFormat:` for the sophisticated hacker set

gitignore

A collection of useful .gitignore templates

GPUImage

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

infer

A static analyzer for Java, C, C++, and Objective-C

JHChainableAnimations

Easy to read and write chainable animations in Objective-C and Swift

KSImageNamed-Xcode

Xcode plug-in that provides autocomplete for imageNamed: calls

LXDQRScan

MBProgressHUD

MBProgressHUD + Customizations

PNChart

A simple and beautiful chart lib used in Piner and CoinsMan for iOS

Reachability

ARC and GCD Compatible Reachability Class for iOS and MacOS. Drop in replacement for Apple Reachability

ReactiveCocoa

Streams of values over time

realm-cocoa

Realm is a mobile database: a replacement for Core Data & SQLite

SGQRCode

Generation and scanning of iOS native two-dimensional code (QRCode、bar Code)（iOS 原生二维码生成与扫描 -> 高仿微信）

STPopup

STPopup provides STPopupController, which works just like UINavigationController in form sheet/bottom sheet style, for both iPhone and iPad.

swift-package-manager

The Package Manager for the Swift Programming Language

WebDriverAgent

A WebDriver server for iOS that runs inside the Simulator.

WordPress-iOS

WordPress for iOS - Official repository

YTKNetwork

YTKNetwork is a high level request util based on AFNetworking.

ZipArchive

ZipArchive is a simple utility class for zipping and unzipping files on iOS and Mac.