The agent platform built on sync.

An implementation of ASN.1 for Swift

Library for building distributed, real-time collaborative web applications

All WWDC sessions in readable format.

Project overview, general documentation, and white papers. The CWA development ends on May 31, 2023. You still can warn other users until April 30, 2023. More information:

A Swifty and clean stubbing machine.

A categorized list of C++ resources.

The C++ Core Guidelines are a set of tried-and-true guidelines, rules, and best practices about coding in C++

MCGraylog is a Cocoa C library for logging to a Graylog2 server or any other service that can grok GELF.

Local git repository hosting with a friendly web interface and bonjour discovery. It's like your own little adhoc, network-aware github!

Automatic testing of your Pull Requests on GitHub and BitBucket using Xcode Server. Keep your team productive and safe. Get up and running in minutes. @buildasaur

An implementation of a super cool animated transition used on the Apple Watch

Sample code to read chapters (with images) from media files

Audio synthesis, processing, & analysis platform for iOS, macOS and tvOS

On the dark side of the sun.

Clojure-inspired reducers for Cocoa & Cocoa Touch.

Debugger commands to open images, views, and more using Quick Look.

Bolts is a collection of low-level libraries designed to make developing mobile apps easier.

alternative system for creating and adding Cocoa Auto Layout constraints

ClangKit provides an Objective-C frontend to LibClang. Source tokenization, diagnostics and fix-its are actually implemented.

Fork of Pieter's nice git GUI for OS X. Includes branch/tag sidebar and various fixes. Current development focus is on removing legacy git command line usage in favour of libgit2 and objective-git.

Bootstrap and CI scripts for Objective-C projects.

TunableSpec provides live tweaking of UI specification values in a running iOS app.

A Quartz Composer implementation for iOS.

A simple, sensible, block-based XML API for iOS and Mac development.

The Software Development Kit for Philips Hue on iOS and OS X (beta)

One template to rule them all and in the Xcode bind them.

Reimplementation of most NSObject functionality, for educational purposes