gitsome - Supercharged Git/Shell autocompleter w/ GitHub integration
Taskwarrior - Taskwarrior is an ambitious project bringing sophisticated capabilities to a simple and elegant...
Kite - Kite helps you write code faster by bringing the web's programming knowledge into your editor.
Taskbook - Like Trello but for the Terminal
YOURLS - YOURLS is a website that contains all the tools you need to create and launch your very own URL shortener. URL shorteners like bitly or TinyURL are fine for public use, but they offer limited options in terms of URL customization.
dstask - Command line todo list with git sync