HeroUI

About HeroUI

HeroUI is an open-source UI library for building accessible, customizable web and mobile interfaces.

What HeroUI publishes

HeroUI provides components for React applications on the web and for React Native applications on mobile. The project focuses on accessible behavior, customizable composition, typed developer APIs, and polished defaults that teams can adapt to their own products. The public documentation at heroui.com includes installation guides, component references, examples, theming resources, release notes, and migration guidance.

Open source and developer tools

HeroUI source code is available in the official GitHub repository. Official packages include @heroui/react, @heroui/react-mcp, and @heroui/native-mcp. The official heroui-cli is documented in the HeroUI CLI guide. Developers and coding agents can inspect the same public source and documentation rather than relying on an undocumented integration.

Company and founder

HeroUI is a Y Combinator S24 company founded by Junior Garcia. The library remains openly documented so developers can evaluate how it works, review its source, and use its published packages under the terms provided in the repository. For ways to reach the team, visit the HeroUI contact page.