rené is a design system for clean, lightweight interfaces and the first AI-ready CSS framework. it bridges design and code with a utility-first approach, making it ideal for AI design-to-code workflows while remaining simple for humans. no weird stuff.
as a library and framework, rené provides ready-to-use elements and a customizable structure. it prioritizes utility-first classes but supports inline styles, ensuring clean, maintainable code and serving as the perfect common ground for designers, developers, and AI tools.
visit renecss.org to view the complete documentation.
need help or want to be a part of our community? join us.
please see our contributing.md.
to Josh W Comeau for creating The CSS Reset.
Matthew Howell for creating reasonable.html
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