medium-editor-insert-plugin - jQuery insert plugin for MediumEditor (Medium.com WYSIWYG editor clone)
solved-by-flexbox - A showcase of problems once hard or impossible to solve with CSS alone, now made trivially easy with Flexbox.
colour-schemes - Colour schemes for a variety of editors created by Dayle Rees.
browserhtml - Experimental Servo browser built in HTML
daterangepicker - Date range picker component for the modern web
structor - An advanced GUI editor for React