npm80Excellenthealth index
chaxus/ranranui — a Web Components UI library — plus ranuts utilities. Hand-built frontend infrastructure.
JavaScript · TypeScript★ 272↓ 8,490/moJul 25, 2026
npm80Excellenthealth index
TypeScript★ 58↓ 14.8K/moSep 6, 2026
npm80Excellenthealth index
TypeScript★ 10↓ 615/moJul 19, 2026
npm80Excellenthealth index
TypeScript · Vue★ 1↓ 3,165/moSep 6, 2026
npm80Excellenthealth index
TypeScript★ 28↓ 7,457/moSep 6, 2026
Go · npm78Goodhealth index

LarsArtmann/templ-componentsServer-rendered UI components for Go web apps — 97 components for templ + HTMX + Tailwind CSS v4. Type-safe props, dark mode built-in, CSP-ready, zero Node.js.
Go · templ★ 4Aug 22, 2026
unlayer/elementsWrite once in React. Render emails, web pages, and PDFs from the same component tree.
TypeScript★ 224Jul 19, 2026
NuGet · npm77Goodhealth index

Brain2k-0005/LumeoModern, accessible Blazor UI the shadcn way: use it from NuGet or own the source via CLI + registry. Components, DataGrid, Scheduler, charts, AI chat primitives, first-party icon packs, themes, dark mode, RTL + i18n. Tailwind CSS v4, MCP server, dotnet new templates. MIT.
C# · HTML★ 19Sep 2, 2026

pathscale/uiHighly opinionated SolidJS component library - batteries and kitchen sink included, but optimized and shiny
TypeScript · CSS★ 8↓ 2,547/moAug 8, 2026
zainadeel/compomoFramework-agnostic web component library built with Stencil.js — works with React, Angular, and plain HTML. Part of ds-mo
TypeScript · CSS★ 1↓ 10.6K/moJul 15, 2026

M2S2-Engineering-Group/m2s2-design-systemThe M²S² Design System is a production-driven UI system built for developing real world applications using modern web frameworks. It provides a foundation for building consistent, scalable user interfaces without slowing down as systems grow.
TypeScript · SCSS · Vue★ 1↓ 3,510/moAug 22, 2026

alexanderqchen/orb-uiReact voice AI component library with adapters for Vapi, ElevenLabs, LiveKit, Pipecat, OpenAI Realtime, and Gemini Live.
TypeScript★ 50↓ 34.8K/moSep 5, 2026
TypeScript · JavaScript · Handlebars★ 9Jul 22, 2026
atomic-testing/atomic-testingAtomic Testing solves the difficulty of maintaining UI tests for third‑party UI components by providing a consistent, reusable approach that adapts across multiple testing environments
TypeScript★ 5Jul 15, 2026
TypeScript · Vue★ 0↓ 15.7K/moJul 22, 2026
TypeScript · Vue★ 2↓ 6,809/moJul 23, 2026
TypeScript · MDX★ 1Jul 19, 2026
syncfusion/ej2-vue-ui-componentsSyncfusion Vue UI component library offer more than 50+ cross-browser, responsive, and lightweight vue UI controls for building modern web applications.
TypeScript · SCSS★ 315Jul 15, 2026
ankhorage/zoraZORA — an opinionated UI kit for React Native + Web built on top of @ankhorage/surface.
HTML · TypeScript★ 3↓ 3,074/moJul 29, 2026

blazorblueprintui/uiA collection of accessible, headless primitives and beautifully-designed components for Blazor inspired by shadcn/ui.
C# · HTML★ 573Sep 4, 2026
TypeScript · MDX★ 1↓ 6,271/moJul 26, 2026
TypeScript★ 12↓ 31.3K/moAug 26, 2026

jrfrigat/FlareBlazor component library for .NET 10 with Material Design 3 and Fluent UI 2 themes - runtime switching, no reload. 100+ components, zero third-party CSS.
C#★ 14Sep 6, 2026

knadh/oatUltra-lightweight, zero dependency, semantic HTML, CSS, JS UI library. ~10KB min+gz.
CSS · JavaScript★ 5,471↓ 4,185/moAug 28, 2026
TypeScript · CSS · Vue★ 0↓ 5,436/moJul 24, 2026
363045841/klinechartquantHigh-performance financial charting library with Canvas/WebGL hybrid rendering, delivering crisp multi-DPR visuals at 1-3ms GPU time per frame. Features plugin-based rendering and visual signal annotation. Exposes JSON semantic configuration for Agent-driven quantitative visualization. Works seamlessly across React, Vue, and Angular (soon).
TypeScript★ 16Jul 18, 2026
A4uikit/a4uiSpatial Glass — design system & component library for SolidJS
TypeScript · HTML★ 0↓ 8,996/moJul 30, 2026
TypeScript · SCSS★ 10↓ 4,811/moJul 27, 2026
TypeScript · CSS★ 120Jul 19, 2026
TypeScript★ 0↓ 6,724/moJul 20, 2026