Backgrounds & 3D UI components for React
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November
13 sites- 21st.dev Huge marketplace of hand-crafted React and Tailwind components, templates and shadcn themes. Space 0upvotes
- Aceternity UI React and Tailwind component library with 200+ animated components, blocks and landing page templates. Space 0upvotes
- affectUI Agent-ready React components, screens and blocks for AI products and SaaS — one file each, no extra deps. Space 0upvotes
- Canvas UI Open-source creative canvas, WebGL and WebGPU effects for React, Vue, Svelte and vanilla JS. Space 0upvotes
- Kokonut UI Free open-source animated React and Tailwind components installable with one command or prompt. Space 0upvotes
- Magic UI Animated UI components and templates aimed at stunning landing pages for design engineers. Space 0upvotes
- Originkit Large free animated component library — copy the code, use it in Framer, or connect via MCP. Space 0upvotes
- Rare UI Free open-source shadcn registry of rare animated React components — sidebars, orbs, folders, pickers and more. Space 0upvotes
- React Bits Free open-source library of animated React components, text effects, backgrounds and micro-interactions. Space 0upvotes
- React Bits Pro Premium animated React components, page blocks, app UI blocks, templates and an AI Agent Kit. Space 0upvotes
- Space UI Interactive UI kit with high-conversion blocks, fluid animations, primitives and templates for builders. Space 0upvotes
- Spectrum UI Open-source animated React components and blocks for SaaS and AI apps, built on Next.js and shadcn/ui. Space 0upvotes
- Toolcraft Open-source starter kit and UI library for building custom design apps with AI. Space 0upvotes
