Piranhas - Piranhas is a book price comparison tool
Gerrit Code Review - OpenSource Git Code Review Tool
Frog - Frog is a static web site generator written in Racket.
Phabricator - Phacility - Phabricator
Mouse - Mouse is a handheld computer input device that controls the cursor in the graphical user interface and can move and select the files, text and folders.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.