flv.js works by transmuxing FLV file stream into ISO BMFF (Fragmented MP4) segments, followed by feeding mp4 segments into an HTML5
<video> element through Media Source Extensions API.
Fabric also has SVG-to-canvas (and canvas-to-SVG) parser.
Multirange is a tiny polyfill for HTML5 multi-handle sliders.
Plyr is a simple, accessible and customizable HTML5, YouTube and Vimeo media player.
jQuery Video Extend is a plugin to extend HTML5 videos as:
A tutorial about creating responsive image slideshow by using HTML5, CSS3 and jQuery. It also supports swiping on touch devices. It works on all modern browsers including IE 10+.
Vega is a visualization grammar, a declarative format for creating and saving interactive visualization designs.
With Vega you can describe data visualizations in a JSON format, and generate interactive views using either HTML5 Canvas or SVG.
History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. It supports jQuery, MooTools and Prototype.