It has a plugin-based architecture, first-class support for resumable uploads according to the open standard: tus, and custom encoding backends, making it extensible and robust.
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.
It has different easing functions and tries to use CSS-Transitions to animate elements.
A tutorial about creating set of inspirational letter animations for display typography effects and large headlines powered by anime.js
Line Maker is a plugin for creating and animating decorative lines on websites. This plugin shows easy way for adding all kinds of lines with different thicknesses and colors, in vertical or horizontal direction, and animate them.