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 collection of iOS components.

A data-driven UICollectionView framework for building fast and flexible lists.

A clean and lightweight progress HUD for your iOS and tvOS app.

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

⛔️**DEPRECATED** ⛔️ A drop-in UIViewController subclass with a growing text input view and other useful messaging features

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+

Dates and times made easy in iOS

UITextField subclass with floating labels - inspired by Matt D. Smith's design: http://dribbble.com/shots/1254439--GIF-Mobile-Form-Interaction?list=users

An easy to use UITableViewCell subclass that allows to display swippable buttons with a variety of transitions.

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

Autoscroll Banner. 无限循环图片、文字轮播器。

URL routing library for iOS with a simple block-based API

The debug application for Apple Push Notification Service (APNs).

💌 Easy to use and customizable messages/notifications for iOS à la Tweetbot

Give pull-to-refresh & infinite scrolling to any UIScrollView with 1 line of code.

An easy way to fine-tune, and adjust parameters for iOS apps in development.

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

A suite containing many tools to display progress information on iOS.

Fully customizable pull-to-refresh control inspired by Storehouse iOS app

Highly customizable drop-in solution for introduction views.

Quickly reproduce the dropdown UIPickerView / ActionSheet functionality on iOS.

A drop-in universal library helps you to manage the navigation bar styles and makes transition animations smooth between different navigation bar styles while pushing or popping a view controller f…

JKCategories(iOS-Categories,Category), a collection of useful Objective-C Categories extending iOS Frameworks such as Foundation,UIKit,CoreData,QuartzCore,CoreLocation,MapKit Etc.

Make any UIView a full fledged notification center

Flat button with 9 different states using POP

Photo Browser / Viewer inspired by Facebook's and Tweetbot's with ARC support, swipe-to-dismiss, image progress and more

STPopup provides STPopupController, which works just like UINavigationController in popup style, for both iPhone and iPad. It's written in Objective-C and compatible with Swift.