react-spring

Why we included this project

React developers who want motion that feels physical rather than scripted usually end up here. react-spring drives animations with spring physics, so elements settle and bounce the way physical objects do, which looks fluid without hand-tuning keyframes. It ships separate packages for the DOM and react-three-fiber, so the same hooks can animate a browser button and a 3D scene. The useSpring family of hooks covers the declarative cases, but an imperative path exists when you need finer control, and duration-based easing is available when a strict timeline suits the moment better than a spring. For data-heavy dashboards, product demos, or any interface where subtle motion improves the feel, the API is compact enough to adopt without a large rewrite.