Asynchronous image downloader with cache support as a UIImageView category

Making Auto Layout easier to code.

MBProgressHUD + Customizations

ChatSecure is a free and open source encrypted chat client for iOS that supports OTR and OMEMO encryption over XMPP.

Open source iPhone code

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

iOS and Mac Cocoa library for communicating over USB

A clipboard manager for macOS accessible from the menubar

go-exif supports reading EXIF metadata from image files

collection of personal vim files

Custom UIView for iOS that pops up an animated "bubble" pointing at a button or other view. Useful for popup tips.

Painless high-performance audio on iOS and Mac OS X

PHP/MySQL boilerplate web app

A (tampering) proxy server for Apple's Siri

SLExpandableTableView is a UITableView subclass that gives you easy access to expandable and collapsable sections by just implementing a few more delegate and dataSource protocols. (iPhone, iPad, iOS)

Google Music Keys is a simple utility application for controlling the google music player with keyboard shortcuts.

A toolkit consisting of a bunch of generally useful routines and extensions I wrote when putting together other projects.

Photoshop layer styles for iOS icons. Stop maintaining a separate file for each color, resolution, and style.

NSNotificationCenter and KVO auto removal of observers.

GUI Mac Wrapper for iPhone Simulator Binaries.

Plugins for fixing Xcode 4 bugs and shortcomings

iOctocat v1 - GitHub for iOS (works on the iPhone, iPad, and iPod Touch)

A rewrite of Apple's Autoingest.java in Objective-C

A libspotify-based Spotify client for Mac OS X Lion.

Open source map library for iOS

Dwolla iOS SDK

Interactive map presentation tool for iPad which exports to video

A simple library that allows users and testers to email bugs from within an iOS application

iOS Notifications. Done right.