nodemon - Nodemon is a utility that will monitor for any changes in your source and automatically restart your server. Perfect for rapid development.
CodeKit - CodeKit allows you to optimize the performance of your website by automatically and efficiently compiling a variety of popular languages.
Nodetime - A better date and time API for .NET. Contribute to nodatime/nodatime development by creating an account on GitHub.
Ghostlab - Ghostlab allows you to test out a newly developed website on a variety of browsers and mobile devices at the same time. To get started, simply drag the web address to the Ghostlab system and press the play button. Read more about Ghostlab.
M/Monit - Monit is a free open source utility for managing and monitoring, processes, files, directories and filesystems on a UNIX system. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations.
Browsersync - Browsersync makes your tweaking and testing faster by synchronising file changes and interactions...