Super simple springs for custom animation

Native Springs Shaders

Natural animations with springs

Spring-physics animation — plain-data damped-harmonic springs (frequency + damping-ratio config, physical stiffness/damping/mass constructor) stepped by a numerically stable analytic integrator that stays finite for stiff springs at any deltaTime; scalar

Shared motion tokens — springs, easings, durations, scales, and semantic presets for Patternmode interfaces.

Warm Springs theme for Quartz

Signal-native animation for Powers — tweens, springs, interruptible, a11y-aware.

Springs are powerful approach for describing fluid, physically-based animation.<br/> **spr** is a high-performance and user-friendly motion library for Roblox based on springs.

glissade core: signals, tracks, timeline document, evaluation, easing, springs, seeded RNG. Zero DOM/Node dependencies.

2D arcade-game physics: circle/rect/rounded-rect collision and reflection, friction, gravity wells, springs, and velocity clamping — built on @tastic/core's Vec2

XiHan.UI motion primitives — easing, tweening, frame loop, reduced-motion preference, closed-form springs and a Web Animations wrapper.

PAST3LLE animated carousel built with @past3lle/carousel-hooks, usegesture, and react-springs

React runtime for frame-deterministic animated video: timeline, sequences, tweens, springs, camera, audio, LaTeX.

PASTELLE carousel animation hooks built on top of @usegesture and react-springs

a carousel on real springs: an expander strip, a conveyor, a drum, a snap carousel, a swipe stack, a dealt deck, a fan of cards, a folding carousel and a peek hero card. one component, no dependencies.

Math for springs

Vis-style physics layout (FA2 repulsion + Hooke springs + velocity damping) for graphology.

best-credit-report-repair-balch-springs-texas-raxvcq9g0

javascript tweens and springs

Tourism infrastructure across Algeria's 69 wilayas — 4,300+ geocoded hotels, attractions, historic sites, thermal springs and protected areas. JSON, CSV, GeoJSON, TypeScript.