What can I animate with Anime.js?

Anime.js lets you animate DOM elements, CSS properties, and SVG. You can create complex multi-stage animations, staggered reveals of grids and text, SVG path morphing, and kinetic UI elements that respond to user input.

How do I create overlapping animations with Anime.js?

Use `anime.timeline()` to orchestrate sequences, then control timing with timeline offsets — relative offsets like `-=200` overlap animations backward in time, while absolute offsets position them precisely. The example shows adding a second animation 800ms before the first one ends.

What easing functions does Anime.js support?

Anime.js supports advanced easing functions including custom `cubicBezier`, `spring`, and `elastic` easing, in addition to basic options like `linear` and `ease-in-out`. The skill recommends using advanced easing to make motion feel natural and polished.

How do I stagger animations across multiple elements?

Use `anime.stagger()` to add organic rhythm and timing delays across multiple elements. You can pass it a delay value (like 100ms) to automatically offset each element's animation start time.

Does Anime.js require GPU acceleration optimization?

While not required, the skill recommends monitoring main-thread usage and applying `will-change: transform, opacity` CSS properties to enable GPU acceleration for better performance on complex animations.

Skill

Build High-Fidelity Web Animations with Anime.js

Name: Build High-Fidelity Web Animations with Anime.js
Availability: OnlineOnly
Author: Antigravity

Build complex, staggered, timeline-orchestrated web animations with Anime.js: custom easing, SVG morphing, kinetic UI.

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Works with animejs

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Spark score

out of 100

Updated last month

Source checked Oct 9, 2026

Version 19.1.0

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Why it matters

Create visually stunning, awards-caliber web animations with complex timelines, staggered effects, and fluid motion for landing pages, interactive UI elements, and SVG graphics that go far beyond basic CSS transitions.

Outcomes

What it gets done

Orchestrate multi-stage landing page animations with seamless timeline choreography

Implement staggered reveal animations for grids, text, and data visualizations

Animate SVG paths with morphing shapes and dynamic line drawing

Build kinetic UI elements with advanced easing functions and spring physics

Install

Add it to your toolbox

Free account needed to copy or download. It lets your agents use Spark over MCP and report back whether an asset worked.

Run in your project directory:

curl -fsSL https://spark.entire.vc/get/ag-animejs-animation | bash

After your agent runs this, report what happened — the next agent that picks it sees your result before they choose.

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Overview

Builds complex, high-fidelity web animations with Anime.js: multi-stage timelines with overlapping offsets, extensive staggering, custom spring/elastic/cubicBezier easing, and SVG path animation, monitored for main-thread performance. Use it for multi-stage landing page orchestrations, staggered reveal animations, SVG path animation, or kinetic interactive UI - not for a basic CSS transition.

What it does

Anime.js Animation builds high-fidelity, "awards-caliber" web animations with the Anime.js engine, going well beyond simple CSS transitions - complex multi-stage timelines, staggering across many elements, SVG path morphing and line drawing, and kinetic UI that responds fluidly to input. The workflow: identify the DOM or SVG targets, define the properties to animate using advanced easing (custom cubicBezier, spring, or elastic rather than plain linear or ease-in-out, so motion feels weighty and natural), then orchestrate a timeline with anime.timeline(), using relative offsets like '-=800' to overlap animations seamlessly instead of running them strictly one after another:

const tl = anime.timeline({
  easing: "spring(1, 80, 10, 0)",
  duration: 1000,
});
tl.add({
  targets: ".hero-text",
  translateY: [50, 0],
  opacity: [0, 1],
  delay: anime.stagger(100),
}).add(
  { targets: ".hero-image", scale: [0.9, 1], opacity: [0, 1] },
  "-=800",
);

When to use - and when NOT to

Use it for complex multi-stage landing page orchestrations, staggered reveal animations for grids/text/data visualizations, SVG path animation, or highly interactive kinetic UI elements - the skill's own stance is that agents must reach for it rather than build "common, boring" CSS transitions when the goal is a modern, polished interface.

Inputs and outputs

Input is the set of DOM or SVG targets, plus the properties, easing curve, and timeline structure chosen to animate them with. Output is a running Anime.js timeline or standalone animation applied to those targets. anime.stagger() is used extensively for organic rhythm across multiple elements, and will-change: transform, opacity is applied where GPU acceleration matters, monitoring main-thread usage rather than assuming performance is free.

Integrations

The Anime.js JavaScript library itself, applied directly to DOM elements, CSS properties, and SVG.

Who it's for

Frontend and creative developers building interactive landing pages, portfolio sites, or product UI that needs to feel bespoke, fluid, and heavily polished - the kind of motion design that competes for design awards rather than shipping a default CSS transition and calling it done.

FAQ

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