BWWalkthrough is a class to build custom walkthroughs for your iOS App
NSWindow subclass that simplifies Yosemite exclusive features. Can be used as a replacement for INAppStoreWindow on Yosemite.
iOS drop-in class for interactive coach marks with cutouts to spotlight the app's existing UI.
Background timers, not associated with any thread, for Objective-C
NSWindow subclass allowing full customization of the title bar and traffic lights.
A delightful iOS and OS X networking framework
AFNetworking Extension for OAuth 2 Authentication
AFNetworking Extension for OAuth 1.0a Authentication
Lightweight, embedded, syncable NoSQL database engine for iOS (and Mac!) apps.
An Objective-C Zip framework for OS X and iOS.
A routing API for CocoaHTTPServer
A small, lightweight, embeddable HTTP server for Mac OS X or iOS applications
Mr Sparkle casts apps
Inspector palette controllers driven by configuration files & outlets
A replacement for Cocoa's NSXML cluster of classes. Based on libxml. Works on iOS.
An Objective-C WebDAV client based on AFNetworking.
A fast & simple, yet powerful & flexible logging framework for Mac and iOS
The Internet, peer reviewed.
Super-project for modularized Boost
Parse SDK for iOS/OS X
XCode 4.x like inspector segmented control
An implementation of the sliding functionality found in the Path 2.0 or Facebook iOS apps.
Running bibutils on Heroku
VCRURLConnection is an iOS and OSX API to record and replay HTTP interactions, inspired by VCR for ruby
Convert CrossRef metadata to the Papers Archive format
Objective-C Address Book wrapper
A utility that reminds your iPhone app's users to review the app.
An actively maintained (as of 2014) fork of the Sparkle software updater. You can vote on the features you want to see in the new Sparkle! ↘
A drop-in replacement for INAppStoreWindow, which switches its class implementation at runtime between WAYWindow and INAppStoreWindow, depending on the OS X version.