Ross ROSS = Recommend OSS · open-source software intelligence for agents

pmndrs/react-spring

✌️ A spring physics based React animation library observed · 2026-08-28

github.com/pmndrs/react-spring · homepage · TypeScript · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

96/100

  • Activity 99
  • Release rhythm 90
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: 15.5
  • age_days: 3101
  • days_rel: 70
  • days_push: 7
  • n_releases_24m: 9

Full methodology

Adoption not part of the score

29139 stars · 1217 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

react-spring is a spring-physics based animation library for React that lets you build fluid, interactive UI animations via hooks like useSpring, useTransition, and useTrail. It supports multiple React reconciler targets including web (react-dom), React Native, react-three-fiber, konva, and zdog, with both declarative and imperative APIs.

Use cases

  • animate ui components in react with spring physics
  • create fade-in and scroll-in animations
  • animate three.js scenes with react-three-fiber
  • build fluid interactive transitions without re-renders
  • chain and stagger animations in react
  • animate react native components
  • animate svg and html elements

When to choose

  • you want natural, physics-based motion instead of duration/curve animations
  • you need performant animations that bypass React re-renders
  • you need cross-platform animation across web, native, and three.js
  • you want both declarative hooks and an imperative API

When to avoid

  • you need simple CSS-only transitions without a dependency
  • your project is not React-based
  • you need keyframe/timeline-based animation with precise durations as the primary model

Facets

library · maturity stable

animation ui-components frontend-framework frontend web-development graphics browser cross-platform spring-physics react-hooks react-three-fiber react-native typescript motion nodejs mobile

6 sources

Member repositories

RepositoryRoleHealth v2
pmndrs/react-springmain96

For agents

markdown · JSON · MCP: product_card(name="pmndrs/react-spring")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem