Aceternity UI

Overview

Aceternity UI is a React component library for landing pages, with 200+ copy-paste components, blocks and templates built with Tailwind CSS and Motion. More than 118 animated components are free, including backgrounds, cards, carousels, text effects and 3D elements.

The paid All-Access Pass, sold as a one-time payment, adds 183+ blocks, 17 Next.js templates and full landing pages. Blocks install with the shadcn CLI, and the registry can also be connected over MCP so Claude Code, Codex, Cursor and other agents add real Aceternity code to a repo. Pages work in Next.js, TanStack Start, Vite and React Router.

Features

• Free components: 118+ animated components such as 3D Card Effect, Apple Cards Carousel, Background Beams, 3D Marquee and Wobble Card.
• Premium blocks: Hero sections, shaders, logo clouds, feature sections, backgrounds, bento grids, pricing and testimonials, all responsive with dark mode.
• Templates: Multi-page Next.js websites for startups, SaaS products, agencies and AI tools.
• Full landing pages: Complete pages such as a product landing page and an inference platform landing page.
• shadcn CLI install: Blocks and pages install as source with one command.
• MCP support: Agents including Claude Code, Codex, Cursor, GitHub Copilot and Windsurf can install components on request.
• License options: Free tier, 1-year license, lifetime access and a team plan for up to 10 people.

Tech stack

• React, Next.js, TypeScript
• Tailwind CSS
• Motion (Framer Motion)

Registry

Install via the shadcn CLI registry:

npx shadcn@latest add @aceternity/component-name