npm62Moderatehealth index
JavaScript★ 312↓ 129/moSep 10, 2026
npm62Moderatehealth index
JavaScript · CSS★ 0↓ 1,364/moSep 13, 2026
npm62Moderatehealth index

wc-toolkit/type-parserA CEM Analyzer plugin to parse TypeScript types and add them to the Custom Elements Manifest
TypeScript★ 1↓ 25.1K/moSep 15, 2026
npm62Moderatehealth index

zdhxiong/mduiMaterial Design 3(Material You) UI components using Web Components.
TypeScript★ 4,522↓ 119K/moAug 28, 2026
npm · crates.io60Moderatehealth index
Rust · JavaScript★ 0↓ 835/moSep 13, 2026
npm60Moderatehealth index
JavaScript★ 106↓ 14.5K/moOct 21, 2026
npm60Moderatehealth index

apholdings/jensen-codeAI agent toolkit: coding agent CLI, unified LLM API, TUI & web UI libraries, Slack bot, vLLM pods
TypeScript★ 1↓ 7,421/moSep 18, 2026
npm60Moderatehealth index

stainless-code/layersHeadless manager for modal/dialog/drawer/popover/toast UI — open any layer from anywhere, manage it as an ordered named stack, and optionally await a typed result. UI-agnostic core + React/Preact/Solid/Angular/Vue/Lit/Alpine/Svelte adapters.
TypeScript · MDX★ 4↓ 13K/moSep 15, 2026
npm59Moderatehealth index
TypeScript★ 117↓ 466.8K/moSep 14, 2026
npm59Moderatehealth index
TypeScript★ 182↓ 1,893/moSep 14, 2026
npm57Moderatehealth index

Renascent-Elements/relementsA small, framework-neutral design system by Renascent Elements. HTML first, CSS second, JavaScript only where needed.
TypeScript · CSS · JavaScript★ 0↓ 94/moSep 12, 2026
npm57Moderatehealth index
JavaScript★ 570Sep 10, 2026
npm57Moderatehealth index

wc-toolkit/cem-inheritanceA tool for mapping inherited content (including class members, attributes, CSS parts, CSS variables, slots, and events) from parent classes in the Custom Elements Manifest
TypeScript★ 0↓ 14.1K/moSep 6, 2026
npm57Moderatehealth index
TypeScript★ 9↓ 13K/moSep 15, 2026
npm56Moderatehealth index

chirag127/design-systemFramework-agnostic design system for oriz.in sites — atomic @chirag127/* packages (tokens, themes, web-component atoms). One package set, a distinct look per site.
TypeScript · CSS · JavaScript★ 0↓ 6,072/moSep 15, 2026
npm56Moderatehealth index

freema/mcp-design-system-extractorMCP (Model Context Protocol) server that enables AI assistants to interact with Storybook design systems. Extract component HTML, analyze styles, and help with design system adoption and refactoring.
TypeScript★ 69↓ 421/moSep 19, 2026
npm56Moderatehealth index

md-plugins/md-pluginsMD-Plugins is a collection of Markdown and Vite plugins that make it easy to build markdown user interfaces in Vue and Quasar applications.
TypeScript · Vue · SCSS★ 4↓ 10.3K/moSep 10, 2026
npm56Moderatehealth index
TypeScript★ 0↓ 4,530/moSep 6, 2026
npm54Moderatehealth index
TypeScript★ 0↓ 10.7K/moSep 19, 2026
npm53Moderatehealth index

AlbertAZ1992/every-qrcodeOpen-source React QR code generator and Web Component with deterministic 3D Tree and Terrain effects, powered by WebGPU.
TypeScript★ 27↓ 10.8K/moOct 8, 2026
npm53Moderatehealth index
JavaScript · Fluent★ 3↓ 7,164/moSep 21, 2026
npm51Moderatehealth index

ofajs/sibyl-testA lightweight, zero-dependency browser testing framework built on Web Components.
JavaScript★ 0↓ 540/moSep 13, 2026
npm51Moderatehealth index

rnd-pro/symbiote-uiAgent-ready Web Components, layouts, themes, manifests, and UI contracts for Symbiote systems.
JavaScript★ 3↓ 485/moSep 13, 2026
npm51Moderatehealth index
TypeScript★ 1↓ 8,011/moSep 6, 2026
npm50Moderatehealth index

DemoMacro/docenA canvas DOCX editor that renders and edits with MS Office layout fidelity in the browser — built on TipTap/ProseMirror and LeaferJS — plus headless Markdown ⇄ DOCX conversion through a unified Tiptap JSON model. Fully typed; no server required.
TypeScript★ 48↓ 14.4K/moSep 9, 2026
npm50Moderatehealth index

HTMLElements/Smart.UIEnterprise UI Components - Grid, Scheduler, Gantt, Kanban & more. Works with Angular, React, NextJS, Vue, Vanilla Javascript and .NET Blazor
CSS · JavaScript · Vue★ 484Sep 15, 2026
npm50Moderatehealth index

lemonadejs/lemonadejsLemonadeJS is a 7KB reactive JavaScript micro-library offering two-way data binding. It is dependency-free, does not require transpiling, and works with webpack or directly in the browser.
JavaScript★ 473↓ 64.6K/moSep 15, 2026

rogie/figui3A lightweight, customizable web component library that uses Figmas UI3 style for modern web applications, but specifically for Figma plugins.
TypeScript · JavaScript · CSS★ 65↓ 19.9K/moSep 5, 2026
TypeScript★ 140↓ 58.4K/moOct 16, 2026

syncfusion/react-ui-componentsSyncfusion React UI Components library has been built from the ground up to be lightweight, responsive, modular and touch friendly. It offers 20+ UI components that every applications will ever need.
TypeScript★ 13↓ 16.6K/moSep 18, 2026