67.1k
Anime
Anime is a JavaScript animation engine designed to create complex, beautiful animations with ease.
🏃♂️
Animation🟡
JavaScript🌐
Web
4 Open Source Alternatives to Three.js
Looking for an open-source alternative to Three.js? Below are 4 community-built tools that offer similar functionality — all free, open source, and ready to use or self-host. Ranked by GitHub stars.
30.5k
React-three-fiber
🇨🇭 A powerful React renderer for Three.js, enabling declarative 3D graphics using the React ecosystem.
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Development🟡
JavaScript⚛️
React📈
Visualization
8.8k
TsParticles
tsParticles - Easily create highly customizable JavaScript particles effects, confetti explosions, and fireworks animations. Use them as animated backgrounds for websites. Ready to use components for React.js, Vue.js, Angular, Svelte, and more.
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Animation🟡
JavaScript🌐
Web📈
Visualization
82
WebAR.rocks.train
An integrated training environment for object detection, tracking, and 6DoF pose estimation in web browsers. Train your own neural network models easily.
👨💻
Development🌐
Web🤖
AI🛠️
Tools
Frequently asked questions
What are the best open-source alternatives to Three.js?
The top picks from this list are Anime, React-three-fiber, TsParticles — all maintained, free to use, and self-hostable.
Are these alternatives to Three.js free?
Yes. Every tool listed here is open source and free to use. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.
Can I self-host an alternative to Three.js?
Most of the alternatives listed are self-hostable. Check each tool's page for hosting details, system requirements, and licensing terms.
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