A cross-platform, linkable library implementation of Git that you can use in your application.

Objective-C for Windows

The Foundation Project, providing core utilities, internationalization, and OS independence

A library that enables dynamically rebinding symbols in Mach-O binaries running on iOS.

Tesseract OCR iOS is a Framework for iOS7+, compiled also for armv7s and arm64.

A point to point color terminal video chat.

MachOView fork

Various scripts, utils, and code examples for OpenGL ES programming for iOS

The Objective-C HTTP library that Apple should have created, seriously.

An Objective-C interface to Pusher Channels

SDK target for opensource.apple.com code

Natural Language Date Parser Using Lex/Yacc/C

Palm Pre-style application switcher for iPhone OS. Abandoned.

Category to add internationalized domain name support to NSURL

Palm Pre-style thing under your finger.