Open source. Open possibilities.

DiceBear is an open-source avatar library that generates SVG avatars from any seed string in 63 styles, with native libraries for seven languages, an HTTP API, CLI, and editor.

Flowbite is an open-source UI component library built on Tailwind CSS, offering interactive components like modals, dropdowns and datepickers driven by data attributes, with vanilla JS APIs, TypeScript types, RTL support and bindings for React, Vue, Svelte and Angular.

designlang is a Playwright-based CLI that reads a website's live DOM and extracts its design system: DTCG tokens, Tailwind config, Figma variables, shadcn theme, component anatomy, motion tokens, brand voice, WCAG contrast audits, and multi-platform emitters, plus MCP server and Chrome extension.

A curated English-language collection of bookmarks, resources, articles, and tools about design systems for developers, covering design tools, design tokens, pattern libraries, component testing, books, and talks.

Bezier React is a monorepo whose main package is a React component library implementing the Bezier design system, alongside icon, design token, codemod, Figma plugin and Stylelint packages.

Curated collection of DESIGN.md files extracted from real websites and brands. Drop a DESIGN.md into your project and let AI coding agents generate UI consistent with that brand's visual identity, colors, typography, and layout patterns.

A Claude skill for inspecting and building Figma design systems, providing read-only audits (WCAG, token compliance, interactive states, etc.) and a build mode that creates components, adds slots, and optionally exports tokens.css and AI rules for seamless design‑to‑code integration.