iresign

iReSign allows iDevice app bundles (.ipa) files to be signed or resigned with a digital certificate from Apple for distribution. This tool is aimed at enterprises users, for enterprise deployment, when the person signing the app is different than the person(s) developing it.

iscanner_ios

An easy-to-use scanner app for iOS.

iso-8601-date-formatter

A Cocoa NSFormatter subclass to convert dates to and from ISO-8601-formatted strings. Supports calendar, week, and ordinal formats.

iterm2

iTerm2 is a terminal emulator for Mac OS X that does amazing things.

j2objc

A Java to iOS Objective-C translation tool and runtime.

jazzy

Soulful docs for Swift & Objective-C

jdstatusbarnotification

[iOS] Easy, customizable notifications displayed on top of the statusbar.

jekyll

jgflipmenu

Flipping menu system written in Swift. Uses @IBDesignable for quick and easy implementation.

jgprogresshud

Powerful, simple and modern progress HUD for iOS. This ProgressHUD supports iOS 5 - iOS 8.

jrswizzle

one-stop-shop for all your method swizzling needs

jsonkit

Objective-C JSON

jspatch

JSPatch bridge Objective-C and Javascript using the Objective-C runtime. You can call any Objective-C class and method in JavaScript by just including a small engine. JSPatch is generally use for hotfix iOS App.

jsqmessagesviewcontroller

An elegant messages UI library for iOS

keepingyouawake

Prevents your Mac from going to sleep.

kfcocoapodsplugin

XcodePlugin for CocoaPods with pod commands/console output, user notifications & code completion.

kfepubkit

An Objective-C epub extracting and parsing framework for iOS and OSX.

kityminder

百度脑图

kiwi

BDD for iOS

kkhttprequest

AFNetworking && MKNetWorking core code

kmcgeigercounter

A framerate meter that clicks like a Geiger counter when your animation drops a frame

krvideoplayer

类似Weico的播放器，支持竖屏模式下全屏播放

kscrash

The Ultimate iOS Crash Reporter

ksylive_ios

金山云直播SDK [ iOS推流+播放 ]融合版

kyelegantphotogallery

An elegant photo gallery. It will zoom from a thumb image and you can pan to dismiss it with cool animation.

lantern

:zap: Open Internet for everyone. Lantern is a free desktop application that delivers fast, reliable and secure access to the open Internet for users in censored regions. It uses a variety of techniques to stay unblocked, including P2P and domain fronting. Lantern relies on users in uncensored regions acting as access points to the open Internet.

launchrocket

A Mac PrefPane to manage all your Homebrew-installed services

layerplayer

Layer Player explores the capabilities of Apple's Core Animation API

layerplayeroc

这是CALayer 十则 OC版本，具体的CALayer 十则参见http://www.cocoachina.com/ios/20150318/11350.html

lcuikit

Extension of UIKit