* [Vaadin web components v24.10.0](https://github.com/vaadin/web-components) – Evolving set of high-quality web components for business web applications.

* [Web Awesome v3.3.0](https://github.com/shoelace-style/webawesome) – Lit-based web component library compatible with all frameworks and CDNs, customizable via CSS with an official dark theme and accessibility focus.

* [Oat UI v0.4.0](https://github.com/knadh/oat) – Ultra-lightweight, zero-dependency semantic UI component library for HTML, CSS, and JS with ~8KB footprint.

* [Carbon v158.37.0](https://github.com/Sage/carbon) – React component library developed for building user interfaces.

* [Builder.io @builder.io/sdk-soli...](https://github.com/BuilderIO/builder) – Visual development platform for generating code from designs and components.

* [Symbiote.js 3.3.0](https://github.com/symbiotejs/symbiote.js) – Lightweight, standards-first UI library using Web Components with built-in reactive data flow and optional SSR.

* [Stencil v4.43.2](https://github.com/stenciljs/core) – Compiler for generating Web Components using TypeScript and JSX.

* [Home Assistant Frontend 20260312.0](https://github.com/home-assistant/frontend) – Official frontend interface for managing and interacting with the Home Assistant platform.

* [VSCode Elements v2.5.1](https://github.com/vscode-elements/elements) – Web component library for building Visual Studio Code extensions.

* [PatternFly Elements @patternfly/pfe-core...](https://github.com/patternfly/patternfly-elements) – Lightweight, themable web component collection based on the Unified Design Kit for use across frameworks.