daisyUI is a component library for Tailwind CSS projects. Instead of writing long utility-class strings for every element, developers use short semantic class names for buttons, cards, menus and other parts.

Semantic classes - one descriptive class replaces dozens of utilities.
Pure CSS - no JavaScript dependency, works with any framework.
Themes - built-in color themes with customization.
Design system - consistent sizing and color scales across components.
Agent support - an MCP server and Blueprint setup for AI coding tools.

It suits front-end developers and AI agents building Tailwind interfaces who want less repetitive markup.