* [HeroUI v3.1.0](https://github.com/heroui-inc/heroui) – Beautiful, fast, and modern React UI library.

* [Storybook v10.4.0](https://github.com/storybookjs/storybook) – Frontend workshop for building UI components and pages in isolation.

* [react-native-ui-lib 8.5.0](https://github.com/wix/react-native-ui-lib) – UI toolset and components library designed for React Native applications.

* [Next.js v15.5.19](https://github.com/vercel/next.js) – Framework for building full-stack web applications with React.

* [Taiga UI v5.9.0](https://github.com/taiga-family/taiga-ui) – Fully-treeshakable Angular UI Kit with modular components, customizable styling, and strong TypeScript integration.

* [Accessible Astro Components v5.3.0](https://github.com/incluud/accessible-astro-components) – Collection of accessible UI components designed for Astro projects with built-in ARIA attributes and keyboard navigation.

* [unplugin-vue-components v32.1.0](https://github.com/unplugin/unplugin-vue-components) – On-demand component and directive auto-importing for Vue, registering only used components and supporting multiple bundlers.

* [Preact 10.29.2](https://github.com/preactjs/preact) – Fast 3kB alternative to React with a modern API.

* [PrimeNG 21.1.9](https://github.com/primefaces/primeng) – Rich set of UI components for Angular.

* [django-components 0.151.0](https://github.com/django-components/django-components) – Modular and extensible UI framework combining Django templates with modern frontend component modularity.

* [DB UX Design System v3 v4.10.0](https://github.com/db-ux-design-system/core-web) – Design-token and component library supplying CSS/SCSS/Tailwind styles plus Angular, React, and Vue web components.

* [shadcn/ui shadcn@4.10.0](https://github.com/shadcn-ui/ui) – Accessible and customizable components for building component libraries.

* [Pxlkit v2.0.0](https://github.com/Joangeldelarosa/pxlkit) – Retro-styled React UI kit and 3D voxel toolkit featuring 226+ pixel-art SVG icons, 54 components, animated/parallax icons, and a visual builder.

* [Twig Components v3.1.0](https://github.com/symfony/ux-twig-component) – Bind objects to templates for reusable small template units like alerts or sidebars.

* [Live Components v3.1.0](https://github.com/symfony/ux-live-component) – Library enabling automatic frontend updates of Twig components based on user interactions.

* [Ring UI v7.0.111](https://github.com/JetBrains/ring-ui) – Collection of UI components for web-based products and JetBrains plugins.

* [Astro @astrojs/cloudflare@...](https://github.com/withastro/astro) – Website build tool combining powerful developer experience with lightweight output.

* [Designsystemet v1.15.0](https://github.com/digdir/designsystemet) – Suite of tools for creating consistent and user-friendly design systems for public digital services.

* [Ariakit @ariakit/test@0.6.0](https://github.com/ariakit/ariakit) – Toolkit for building accessible web applications with React.

* [FAST @microsoft/fast-test...](https://github.com/microsoft/fast) – Framework for creating reusable UI components based on Web Component standards.

* [Blueprint @blueprintjs/table@6...](https://github.com/palantir/blueprint) – React-based UI toolkit optimized for building complex, data-dense desktop web interfaces.

* [GOV.UK Components for Ruby on Rails v6.2.0](https://github.com/x-govuk/govuk-components) – Reusable components for the GOV.UK Design System designed for Ruby on Rails applications.

* [Angular Primitives v0.120.0](https://github.com/ng-primitives/ng-primitives) – Headless, composable primitives for building accessible Angular UI components.

* [S T D F v2.0.2](https://github.com/any-tdf/stdf) – Mobile web component library based on Svelte and Tailwind.

* [@ark @ark-ui/vue@5.37.0](https://github.com/chakra-ui/ark) – Headless UI library with over 45 components for building reusable, scalable design systems.

* [Fluent UI Web @fluentui/react-mona...](https://github.com/microsoft/fluentui) – Collection of utilities, React components, and web components for building web applications.

* [TailGrids @tailgrids/cli@1.4.0](https://github.com/TailGrids/tailgrids) – React UI component library built with Tailwind CSS offering 500+ production-ready components, blocks, and templates optimized for performance and accessibility.

* [Petal Components v3.2.2](https://github.com/petalframework/petal_components) – HEEX component library for Phoenix that provides Tailwind-based UI components for live and controller views.

* [LumexUI v2.3.6](https://github.com/LumexUI/lumexui) – Versatile Blazor UI library built with Tailwind CSS, offering customizable, visually polished components.

* [shadcn-svelte-extras v7.1.2](https://github.com/ieedan/shadcn-svelte-extras) – Turnkey Svelte UI components and extras to accelerate app completion.

* [Helios Design System @hashicorp/design-sy...](https://github.com/hashicorp/design-system) – Provides the building blocks to design and implement consistent, accessible, and delightful product experiences across HashiCorp.

* [Cloudscape 3.0.1306](https://github.com/cloudscape-design/components) – React components for a design system focused on creating engaging user experiences.

* [Skeleton @skeletonlabs/skelet...](https://github.com/skeletonlabs/skeleton) – UI toolkit for creating reactive web interfaces using Svelte and Tailwind CSS.

* [KTUI v1.2.6](https://github.com/keenthemes/ktui) – Modern modular JavaScript/TypeScript UI library with flexible, accessible DOM-based components for web applications.

* [OpenComponents v0.50.47](https://github.com/opencomponents/oc) – Framework for building, publishing, and consuming front-end components via HTTP endpoints with transparent scaling and SSR/browser support.

* [Material 3 Web Components v2.11.5](https://github.com/material-esm/material) – Web components implementing Material 3 design system for building accessible, themeable UI elements.

* [Wanda @wonderflow/charts@1...](https://github.com/wonderflow-bv/wanda) – Monorepo providing UI components, styles, and documentation for Wonderflow applications.

* [vueleaflet 3.0.3](https://github.com/brandonxiang/vueleaflet) – Leaflet-based Vue 3 component library for declarative maps, common layers, controls, and overlays.

* [Arco Design Mobile @arco-design/mobile-...](https://github.com/arco-design/arco-design-mobile) – React UI components library with over 50 TypeScript-based elements and pixel-accurate design for mobile applications.