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1,004 apps, agents and plugins from GitHub, ranked on how actively they are maintained rather than on stars. Security review is in progress and every project shows exactly what has and has not been checked.

tech·an·dri·a/tɛkˈændriə/n.

A library for the tools of a new age. After the Library of Alexandria, which copied every scroll that reached its harbour before it went on the shelf.

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75 projects matching “design-system”Page 1 of 4

system-design-primer

donnemartin/system-design-primer

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Pushed 2 months ago.OtherPythonDesign systems376.7k+882

open-design

nexu-io/open-design

🎨 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.

Pushed yesterday.Apache License 2.0TypeScriptDesign systems105.7k+1.4k

material-ui

mui/material-ui

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

Pushed yesterday.MIT LicenseJavaScriptDesign systems99.3k+17

daisyui

saadeghi/daisyui

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

Pushed 4 days ago.MIT LicenseJavaScriptDesign systems42.7k+45

chakra-ui

chakra-ui/chakra-ui

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

Pushed yesterday.MIT LicenseTypeScriptDesign systems40.7k+3

iview

iview/iviewDormant

A high quality UI Toolkit built on Vue.js 2.0

No push in 2.8 years ago.OtherVueDesign systems23.7k

primitives

radix-ui/primitives

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

Pushed 20 days ago.MIT LicenseTypeScriptDesign systems19.5k+30

react-spectrum

adobe/react-spectrum

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

Pushed yesterday.Apache License 2.0TypeScriptDesign systems16.0k+17

TW-Elements

mdbootstrap/TW-ElementsSlowing

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

Last push 7 months ago.MIT LicenseJavaScriptDesign systems13.2k+7

core

stenciljs/core

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.

Pushed 5 days ago.OtherTypeScriptDesign systems13.2k+5

css

primer/css

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

Pushed yesterday.MIT LicenseSCSSDesign systems13.1k+9

evergreen

segmentio/evergreenSlowing

🌲 Evergreen React UI Framework by Segment

Last push 4 months ago.MIT LicenseJavaScriptDesign systems12.4k+2

hyperui

markmead/hyperui

Free Tailwind CSS v4 components for your next project, designed to enhance your web development with the latest features and styles 🚀

Pushed 10 days ago.MIT LicenseAstroDesign systems12.3k+2

tachyons

tachyons-css/tachyonsSlowing

Functional css for humans

Last push 4 months ago.MIT LicenseCSSDesign systems11.7k

98.css

jdan/98.cssDormant

A design system for building faithful recreations of old UIs

No push in over a year ago.MIT LicenseCSSDesign systems11.6k+19

material-web

material-components/material-web

Material Design Web Components

Pushed yesterday.Apache License 2.0SCSSDesign systems11.4k+29

base-ui

mui/base-ui

Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.

Pushed yesterday.MIT LicenseTypeScriptDesign systems11.3k+44

semi-design

DouyinFE/semi-design

🚀A modern, comprehensive, flexible design system and React UI library, AI-friendly built-in.🎨Provide 3000+ Design Tokens, easy to build your design system. Make Semi Design to Any Design.🧑🏻‍💻 Design to Code in one click

Pushed yesterday.OtherTypeScriptDesign systems10.5k+30

fast

microsoft/fast

The adaptive interface system for modern web experiences.

Pushed 2 days ago.OtherTypeScriptDesign systems9.7k+3

carbon

carbon-design-system/carbon

A design system built by IBM

Pushed yesterday.Apache License 2.0JavaScriptDesign systems9.6k+19

flowbite

themesberg/flowbiteSlowing

Open-source UI component library and front-end development framework based on Tailwind CSS

Last push 4 months ago.MIT LicenseHTMLDesign systems9.4k+3

baseweb

uber/baseweb

A React Component library implementing the Base design language

Pushed 1 months ago.MIT LicenseTypeScriptDesign systems9.0k+3

themes

radix-ui/themesSlowing

Radix Themes is an open-source component library optimized for fast development, easy maintenance, and accessibility. Maintained by @workos.

Last push 7 months ago.MIT LicenseTypeScriptDesign systems8.8k+11

nue

nuejs/nueSlowing

Fastest way to build modern websites

Last push 9 months ago.MIT LicenseJavaScriptDesign systems8.8k