* [Storybook v10.3.0](https://github.com/storybookjs/storybook) – Frontend workshop for building UI components and pages in isolation.

* [Preact 10.29.0](https://github.com/preactjs/preact) – Fast 3kB alternative to React with a modern API.

* [React Cosmos v7.2.0](https://github.com/react-cosmos/react-cosmos) – Sandbox for developing and testing UI components in isolation.

* [react-simple-icons v13.13.0](https://github.com/icons-pack/react-simple-icons) – React components packaging Simple Icons 15.8.0 for easy integration.

* [Taiga UI v4.75.0](https://github.com/taiga-family/taiga-ui) – Fully-treeshakable Angular UI Kit with modular components, customizable styling, and strong TypeScript integration.

* [Next.js v15.5.13](https://github.com/vercel/next.js) – Framework for building full-stack web applications with React.

* [Astro @astrojs/svelte@8.0....](https://github.com/withastro/astro) – Website build tool combining powerful developer experience with lightweight output.

* [Accessible Astro Components v5.2.0](https://github.com/incluud/accessible-astro-components) – Collection of accessible UI components designed for Astro projects with built-in ARIA attributes and keyboard navigation.

* [shadcn/ui shadcn@4.0.0](https://github.com/shadcn-ui/ui) – Accessible and customizable components for building component libraries.

* [PrimeNG 21.1.2](https://github.com/primefaces/primeng) – Rich set of UI components for Angular.

* [GOV.UK Components for Ruby on Rails v6.0.0](https://github.com/x-govuk/govuk-components) – Reusable components for the GOV.UK Design System designed for Ruby on Rails applications.

* [Ring UI v7.0.100](https://github.com/JetBrains/ring-ui) – Collection of UI components for web-based products and JetBrains plugins.

* [KTUI v1.2.0](https://github.com/keenthemes/ktui) – Modern modular JavaScript/TypeScript UI library with flexible, accessible DOM-based components for web applications.

* [Angular Primitives v0.112.0](https://github.com/ng-primitives/ng-primitives) – Headless, composable primitives for building accessible Angular UI components.

* [Designsystemet v1.13.0](https://github.com/digdir/designsystemet) – Suite of tools for creating consistent and user-friendly design systems for public digital services.

* [Skeleton skeleton@4.13.0](https://github.com/skeletonlabs/skeleton) – UI toolkit for creating reactive web interfaces using Svelte and Tailwind CSS.

* [HA COMPONENT KIT 6.0.2](https://github.com/shannonhochkins/ha-component-kit) – Powerful package for creating customizable interfaces for Home Assistant dashboards using React.

* [@ark v0.0.1](https://github.com/chakra-ui/ark) – Headless UI library with over 45 components for building reusable, scalable design systems.

* [Elemental Components v1.0.0](https://github.com/jensljungblad/elemental_components) – Simple view components for Rails 7.2+.

* [DB UX Design System v3 v4.5.0](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.

* [react-native-ui-lib 8.3.4](https://github.com/wix/react-native-ui-lib) – UI toolset and components library designed for React Native applications.

* [TailGrids @tailgrids/cli@1.3.0](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.

* [Taro React UI v0.9.2](https://github.com/mallfoundry/taroify) – Mobile component library based on Vant for Taro, providing a consistent API for quick mini-program development.

* [uView Pro v0.5.12](https://github.com/anyup/uView-Pro) – Vue3 and TypeScript-based uni-app UI framework with comprehensive components and developer tools.

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

* [Crank.js v0.7.8](https://github.com/bikeshaving/crank) – JavaScript framework enabling intuitive, fast, and flexible component development using native language features.

* [Bits UI bits-ui@2.16.0](https://github.com/huntabyte/bits-ui) – Flexible, unstyled, and accessible headless components for building Svelte component libraries.

* [loom v0.2.1](https://github.com/loom-go/loom) – Reactive component framework for TUIs, the web, and other platforms.

* [FAST 20260317.15](https://github.com/microsoft/fast) – Framework for creating reusable UI components based on Web Component standards.

* [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.

* [BlueprintUI @blueprintui/compone...](https://github.com/blueprintui/blueprintui) – Framework-agnostic Web Components, themes, layouts, typography, and utilities for building responsive user interfaces.

* [HeroUI @heroui/user@2.2.26](https://github.com/heroui-inc/heroui) – Beautiful, fast, and modern React UI library.

* [Cloudscape 3.0.1219](https://github.com/cloudscape-design/components) – React components for a design system focused on creating engaging user experiences.

* [Ariakit @ariakit/tailwind@0....](https://github.com/ariakit/ariakit) – Toolkit for building accessible web applications with React.

* [Data Driven Forms @data-driven-forms/c...](https://github.com/data-driven-forms/react-forms) – React library for rendering and managing forms with extensive features.

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