Linux kernel source tree

tmux source code

A code-searching tool similar to ack, but faster.

n³ The unorthodox terminal file manager

build-once run-anywhere c library

Linux shell for iOS

A free Windows-compatible Operating System

A small C compiler

Reparent a running program to a new terminal

htop is an interactive text-mode process viewer for Unix systems. It aims to be a better 'top'.

Bash and Zsh shell history TUI suggest box - easily view, navigate, search and manage your command history.

Arcan - [Display Server, Multimedia Framework, Game Engine] -> "Desktop Engine"

Full vim for your shell (bash, zsh, gdb, python, etc)

Next Generation Shell (NGS)

A distributed operating system

Yori is a CMD replacement shell that supports backquotes, job control, and improves tab completion, file matching, aliases, command history, and more.

Bumblebee daemon and client rewritten in C

A Flexible Input Method Framework

🎁 Physical computing system.

NxM, a 64-bit plan 9 derivative you can build on Linux and OSX, and boot on qemu

Snail.io is a library for slowing down I/O system calls on Mac OS X