MacOS system extension that allows applications to pass audio to other applications. Soundflower works on macOS Catalina.

ˈyːbɐˌzɪçt

Official frugal and native macOS Syncthing application bundle

Pure Data embeddable audio synthesis library

MacGap 2

The DOS game emulator that's fit for your Mac.

An open source implementation of the Fountain screenplay formatting language.

The main Oolite repository.

The task timer for OS X.

Syphon is a Mac OS X technology to allow applications to share video and still images with one another in realtime, instantly.

Beat - a simple and elegant screenwriting app for macOS

Simple Client and Simple Server demo and testbed applications.

Syphon implementation for Quartz Composer

A basic movie player plugin for Quartz Composer with HAP support