Expressjs - NodeJS Web Application Framework

Express is a minimal and flexible node.js web application framework, providing a robust set of features for building single and multi-page, and hybrid web applications. It provides a thin layer of features fundamental to any web application, without obscuring features that you know and love in node.js. Its philosophy is to provide small, robust tooling for HTTP servers. Making it a great solution for single page applications, web sites, hybrids, or public HTTP APIs.