React-spring
lastmod 2026-11-10created 2023-06-053 edits
react-spring is a React animation library that computes motion with a spring physics model. Instead of time-based easing curves, it produces natural deceleration and bounce from mass, tension, and friction values, and animations triggered by value changes are declared with hooks such as useSpring, useTransition, and useTrail. It is maintained by the pmndrs group, which also created react-three-fiber and others, and can be applied to three.js and React Native in addition to the DOM.
A spring physics based React animation library