Alternatives and similar repositories for Flat-UI

Users that are interested in Flat-UI are comparing it to the libraries listed below

• twbs / ratchet
  Build mobile apps with simple HTML, CSS, and JavaScript components.
  ☆14,650Updated 8 months ago
• mrmrs / colors
  Smarter defaults for colors on the web.
  ☆9,366Updated 2 years ago
• ionic-team / ionicons
  Premium hand-crafted icons built by Ionic, for Ionic apps and web apps everywhere 🌎
  ☆17,941Updated 4 months ago
• alexwolfe / Buttons
  A CSS button library built using Sass and Compass
  ☆5,010Updated 6 months ago
• atlemo / SubtlePatterns
  All the patterns
  ☆4,707Updated 7 years ago
• connors / photon
  The fastest way to build beautiful Electron apps using simple HTML and CSS
  ☆10,064Updated last year
• foundation / foundation-sites
  The most advanced responsive front-end framework in the world. Quickly create prototypes and production code for sites that work on any k…
  ☆29,772Updated 10 months ago
• basscss / basscss
  Low-level CSS Toolkit – the original Functional/Utility/Atomic CSS library
  ☆5,887Updated 2 years ago
• Modernizr / Modernizr
  Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
  ☆25,664Updated 3 weeks ago
• bootflat / bootflat.github.io
  BOOTFLAT is an open source Flat UI KIT based on Bootstrap 3.3.0 CSS framework. It provides a faster, easier and less repetitive way for w…
  ☆4,222Updated 4 years ago
• primer / css
  Primer is GitHub's design system. This is the CSS implementation
  ☆12,853Updated this week
• thomaspark / bootswatch
  Themes for Bootstrap
  ☆14,759Updated last week
• pure-css / pure
  A set of small, responsive CSS modules that you can use in every web project.
  ☆23,754Updated 2 weeks ago
• ConnorAtherton / loaders.css
  Delightful, performance-focused pure css loading animations.
  ☆10,265Updated 2 years ago
• muicss / mui
  Lightweight CSS framework
  ☆4,491Updated 4 years ago
• h5bp / Effeckt.css
  This repo is archived. Thanks!
  ☆10,853Updated 6 years ago
• Daemonite / material
  Material Design for Bootstrap 4
  ☆3,203Updated 2 years ago
• chinchang / hint.css
  A CSS only tooltip library for your lovely websites.
  ☆8,455Updated last year
• Semantic-Org / Semantic-UI
  Semantic is a UI component framework based around useful principles from natural language.
  ☆51,180Updated last year
• animate-css / animate.css
  🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.
  ☆82,528Updated last year
• BlackrockDigital / startbootstrap
  A library of free and open source Bootstrap themes and templates
  ☆7,183Updated 5 years ago
• t4t5 / sweetalert
  A beautiful replacement for JavaScript's "alert"
  ☆22,362Updated 2 years ago
• uikit / uikit
  A lightweight and modular front-end framework for developing fast and powerful web interfaces
  ☆18,527Updated this week
• mdbootstrap / mdb-ui-kit
  Bootstrap 5 & Material Design UI KIT
  ☆24,297Updated last week
• scottjehl / Respond
  A fast & lightweight polyfill for min/max-width CSS3 Media Queries (for IE 6-8, and more)
  ☆11,273Updated 7 years ago
• javve / list.js
  The perfect library for adding search, sort, filters and flexibility to tables, lists and various HTML elements. Built to be invisible an…
  ☆11,241Updated 7 months ago
• less / less.js
  Less. The dynamic stylesheet language.
  ☆17,048Updated last week
• drgullin / icheck
  Highly customizable checkboxes and radio buttons (jQuery & Zepto)
  ☆7,341Updated 4 years ago
• Pixelkit / PixelKit-Bootstrap-UI-Kits
  Free UI Kits built on Bootstrap for any developer that wants to build a cool looking and functional website. Enjoy!
  ☆4,918Updated 5 years ago
• saeedalipoor / icono
  One tag One icon, no font or svg, Pure CSS
  ☆3,986Updated 2 years ago