An iOS/OSX bridge for sending messages between Obj-C and JavaScript in UIWebViews/WebViews

Darwin/macOS emulation layer for Linux

The Git interface you've been missing all your life has finally arrived.

Magical Data Modeling Framework for JSON - allows rapid creation of smart data models. You can use it in your iOS, macOS, watchOS and tvOS apps.

OS X menubar status indicator

Itsycal is a tiny calendar for your Mac's menu bar. http://www.mowglii.com/itsycal

Bluepill is a reliable iOS testing tool that runs UI tests using multiple simulators on a single machine

NeXTSTEP-like desktop environment for Linux

MacOS system extension that allows applications to pass audio to other applications.

Send User Alert Notification on Mac OS X from the command-line.

Restor is a user-friendly application to (mass) image macOS computers from a single source

An accurate, portable emulator of legacy computer systems.

Access your Mac's Bonjour services while away from home.