4 projects
Bootstrap is a CSS-first front-end framework that bundles a responsive grid, prebuilt UI components, and utility classes, plus a small set of JavaScript widgets (built on Popper), letting developers assemble styled, mobile-friendly interfaces without writing CSS from scratch.
daisyUI is a component library for Tailwind CSS that adds semantic class names (like btn, card, modal) and themeable components on top of Tailwind's utility classes, reducing markup verbosity while staying framework-agnostic.
Primer CSS is the SCSS/Sass implementation of GitHub's Primer Design System, providing utility classes and component styles distributed via npm. It's now in maintenance ("KTLO") mode, with GitHub steering new work toward primer/react and primer/view_components.
Spectre.css is a lightweight (~10KB gzipped) CSS framework built around a Flexbox-based responsive grid, base styles, and a set of pre-styled components and utilities. It's a Sass-customizable starting point for building modern, mobile-friendly UIs without JavaScript.