@tweenjs/tween.js
Simple and fast tweening engine with optimised Robert Penner's equations.
@thi.ng/transducers
Collection of ~170 lightweight, composable transducers, reducers, generators, iterators for functional data transformations
oneloop.js
Javascript animation library. Provide scroll observer, tween, throttled event, splitted text, vector2, easings in a bundle of about 5kb gzipped
pixijs-actions
Powerful, lightweight animations for PixiJS 6, 7, 8+. A TypeScript implementation of Apple's SKActions, forked from srpatel/pixijs-actions.