Alternatives and similar repositories for custom-elements:

Users that are interested in custom-elements are comparing it to the libraries listed below

• tabatkins / specs
  Spec proposals that aren't yet approved by the relevant Working Group.
  ☆179Updated 5 months ago
• notwaldorf / lazy-image
  A custom image element that lets you load resources on demand
  ☆213Updated 7 years ago
• paulirish / web-feature-availability
  estimating the % of web users that have certain web features natively supported
  ☆91Updated 5 months ago
• LeaVerou / markapp
  Building apps by authoring HTML
  ☆133Updated 3 months ago
• GoogleChrome / inert-polyfill
  Polyfill for the HTML inert attribute
  ☆187Updated 5 years ago
• csstools / postcss-time-machine
  Fix mistakes in the design of CSS itself
  ☆158Updated 6 years ago
• johno / immutable-css
  A css linter for immutable selectors
  ☆374Updated 8 years ago
• simevidas / webplatformnews-weekly
  A free, weekly newsletter for web developers
  ☆1Updated 5 years ago
• paulirish / es-modules-todomvc
  ES modules demo app
  ☆128Updated 6 years ago
• wix-incubator / rawss
  Generic CSS polyfill framework, with a CSS variables implementation
  ☆59Updated last year
• amcss / attribute-module-specification
  The Attribute-Module CSS (AMCSS) Specification
  ☆394Updated 8 years ago
• sgomes / css-aspect-ratio
  A tiny module to help preserve aspect ratio in pure CSS
  ☆109Updated 7 years ago
• WICG / cq-usecases
  Use cases and requirements for standardizing element queries.
  ☆184Updated 5 years ago
• terkelg / facon
  Tiny utility (365B) to create DOM elements with manner.
  ☆229Updated 5 months ago
• jakearchibald / navigation-transitions
  ☆336Updated 7 years ago
• simevidas / browser-intents
  A weekly selection of the relevant Chromium and Firefox intents
  ☆272Updated last month
• KittyGiraudel / ama
  Ask me anything!
  ☆43Updated 7 months ago
• ireade / feature-queries-manager
  🛠Toggle CSS styles within @supports blocks
  ☆276Updated 6 years ago
• emilbjorklund / svg-weirdness
  A repository of bugs and plain weird behavior in SVG
  ☆190Updated 9 years ago
• KenjiBaheux / css-font-rendering
  A proposal for CSS to let web developers control the behavior of font rendering
  ☆96Updated 9 years ago
• ben-eb / midas
  Syntax highlighter based on PostCSS.
  ☆126Updated last year
• activewidgets / getlibs
  OBSOLETE, DO NOT USE: This project is no longer maintained
  ☆165Updated 7 years ago
• isellsoap / specificity-visualizer
  📈 A visual way to analyze the specificity of selectors in CSS.
  ☆195Updated 10 months ago
• csstools / postcss-short
  Use advanced shorthand properties in CSS
  ☆189Updated 6 years ago
• GoogleChromeLabs / discovery
  Discoveries on Sustainable Loading research
  ☆175Updated 8 years ago
• Financial-Times / o-grid
  Responsive grid system
  ☆93Updated 3 years ago
• bezoerb / inline-critical
  Inline critical path CSS and async load existing stylesheets
  ☆115Updated 3 months ago
• Heydon / xiao
  A tiny, accessible, browser-driven single-page routing system.
  ☆56Updated 6 years ago
• lukechilds / when-dom-ready
  $(document).ready() for the 21st century
  ☆331Updated 2 years ago
• marijaselakovic / JavaScriptIssuesStudy
  Real-world performance issues and their optimizations
  ☆163Updated 5 years ago