An X11 server and client libraries for macOS

tmux source code

XLibre Xserver

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

Nu is an interpreted Lisp that builds on the Objective-C runtime and Foundation framework.

Xterm/VT100 Terminal emulator in Swift

Parallel SSH Executor

A style guide for writing safe, predictable, and portable bash scripts (not sh!)

MCP server that execute applescript giving you full control of your Mac

A macOS AppleScript MCP server

AppleScript bundle for Slack methods

An MCP server to run AppleScript and JXA (JavaScript for Automation) to macOS.

OPML parser and generator for Swift projects

Desktop Environment based on GNUstep welcoming to switchers

XNU running on the Raspberry Pi 3

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Bash argument parsing code generator

openemacs: A tiny emacs clone (≤ 1024 LOC, BSD-licensed) without any library dependencies

A library to parse terminal escape sequences exactly how the real hardware does.

Swift and Perl Interoperability

REST API for any Postgres database

ksh 93u+m: KornShell lives! | Latest release: https://github.com/ksh93/ksh/releases

This is the github for API Shell.

A shell written with Swift

`sh("echo 'Easily call shell commands with Sh'")`

Shell scripting in Swift

A Swift framework for shell scripting.