es6-tween5.5.11ES6 implementation of amazing tween.js
flubber0.4.2Best-guess methods for smoothly interpolating and animating between shapes.
morpheus0.7.2A Brilliant Animator
prostyle1.2.0If you love the Greensock Animation Platform (GSAP) then you'll love ProStyle, too. ProStyle extends GSAP letting you craft timeline animations using an expressive, declarative JSON syntax. Plus, it has custom controllers and extensions. Want a trackbar controller? Just add one line of JSON. It automatically resizes to fit the display, too. Craft Rich Animations with Ease™
react-motion0.5.2A spring that solves your animation problems.
tween.js23.1.1Super simple, fast and easy to use tweening engine which incorporates optimised Robert Penner's equations.
tweene0.5.11JavaScript Animation Proxy. It can work with GSAP, Velocity.js, Transit or jQuery.
tweenjs1.0.2TweenJS is a simple tweening library for use in Javascript. It was developed to integrate well with the EaselJS library, but is not dependent on or specific to it (though it uses the same Ticker and Event classes by default). It supports tweening of both numeric object properties & CSS style properties.
between.js0.1.2Lightweight ES6 JavaScript tweening engine
intween1.0.0-beta.7The Interactive Tweening Library