1. Anime.js:
Anime.js is a lightweight JavaScript animation library with a simple, yet powerful API.
2. GSAP
GSAP also offers some crazy and beautiful animations for your website.
3. Velocity.js
Velocity is an animation engine with the same API as jQuery's $.animate().
4. Threejs
Three.js is a cross-browser JavaScript library and application programming interface.
5. MO.js
Mo.js is a JavaScript motion graphics library that is a fast, retina-ready, modular, and open source.