An iOS and macOS audio visualization framework built upon Core Audio useful for anyone doing real-time, low-latency audio processing and visualizations.

Style iOS apps with a stylesheet, similar to CSS

An easier way to handle third-party URL schemes in iOS apps.

Experimental fork of Pieter's nice git GUI for OS X. Includes: sidebar, fetch, pull, push, add remote, merge, cherry-pick, rebase, clone, clone to. Mac OS X 10.5+ (see wiki for screenshot)

Node.js Interpreter for iOS 7

Port of https://github.com/don/BluetoothSerial for react native

Transfer data using microphone/speaker on iOS devices

Stacker is an iOS view-controller to kickstart development of hybrid native/web iOS apps.

Command-line tool to access OSX Reminders.app database

Managing windows size and position in OSX

iOS Geometry Library