Darwin/macOS emulation layer for Linux

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

LuLu is the free open-source macOS firewall

MySQL/MariaDB database management for macOS

Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

A fast and clever hex editor for macOS

A lightweight macOS window and app manager scriptable with JavaScript

ClojureScript REPL into embedded JavaScriptCore

PEP - Free & Open Source PDF Editor for Mac