This open source media manager streams the music to your player / web browser. It is a web-based PHP, MySQL application with an easy web install system. Ampache provides Nginx, Caddy, Lighttpd, Apache config file instruction in its documentation to help you set up your web server.

Rapidly build efficient sites with Neat, the minimalist css framework.

A toolkit for building rich-text editors on the web. An ideal content editor produces structured, semantically meaningful documents, but does so in a way that is easy for users to understand. ProseMirror tries to bridge the gap between Markdown text editing and classical WYSIWYG editors.