scenejs

GSAP[1] is pretty much the industry standard, I think. You have to pay for some of its more advanced features. There's also Anime.js[2] and Scene.js[3] - but I've never played with them so can't vouch for their usefulness. Both have had code updates in the past year. (Self-promotion time) I had a lot of fun adding an animation/tween system to my canvas library[4] a while back. Building out the code to run such animations is one thing; making it performant is a very different challenge![5] [1] https://gsap.com/ [2] https://github.com/juliangarnier/anime/ [3] https://github.com/daybrush/scenejs [4] https://github.com/KaliedaRik/Scrawl-canvas [5] SC tween stress test - https://scrawl-v8.rikweb.org.uk/demo/canvas-006.html