Provides an overlay element
perf tests for html-imports implementations
Simple webpage performance testing harness
Web Component CDN
Lightweight promise polyfill for the browser and node. A+ Compliant
A bot for doing mass changes to github repos for the Polymer team
Minimal CSS, fast
Easy Optimization Tool / Gulp plugin
Polymer DevTools Extension
Source code of the "Building Custom Overlays" codelab
Please report issues related to https://polymon.polymer-project.org here
Showcase of web apps and websites using Polymer
An AMD-compatible module registry for use with HTML Imports
The Polymer Renamer helps developers integrate the Google Closure compiler with their Polymer projects by forwarding renames performed by the compiler to HTML and JS files.
View elements for building a note app.
Polymer custom icon generator
Expose a stack of blocking elements https://github.com/whatwg/html/issues/897
Codelab: Building a PWA from scratch
A fast, small and flexible CSS parser.
Experimental slide deck elements.