
system-design-primer
donnemartin/system-design-primerLearn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
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154 design systems projects. Component libraries, UI kits and design token systems.
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Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK.

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

An open source collection of animated, interactive & fully customizable React components for building memorable websites.

🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library

🐉 Vue Component Framework

Chakra UI is a component system for building SaaS products with speed ⚡️

Clone any website with one command using AI coding agents

🚀 Beautiful, fast and modern React UI library. (Previously NextUI)

一套遵循浏览器原生态开发模式的 Web UI 组件库。

🎉 A Vue.js 3 UI Library made by Element team

A high quality UI Toolkit built on Vue.js 2.0

Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.

A Vue 3 Component Library. Fairly Complete. Theme Customizable. Uses TypeScript. Fast.

Rich-text editor with AI and shadcn/ui

A collection of libraries and tools that help you build adaptive, accessible, and robust user experiences.

MOVED to https://github.com/bootstrap-vue-next/bootstrap-vue-next

Style React fast with 100% parity on React Native, an optional UI kit, and optimizing compiler.

The official Semantic-UI-React integration

𝙃𝙪𝙜𝙚 collection of Tailwind MIT licensed (free) components, sections and templates 😎

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, (+ more) and traditional web applications from a single, framework-agnostic codebase.

Primer is GitHub's design system. This is the CSS implementation

Typescript/React Library for AI Chat 💬🚀