Polymer
@polymer • Open source projects from polymer. Use this route to separate flagship concentration from portfolio breadth before you treat a publisher as broadly strong.
Portfolio concentration
84%
Top three share
Shows whether the organization is driven by one breakout repo or several visible projects.
Breadth
27 repos
Visible snapshot
3 repositories updated in the last 90 days.
Leading language
TypeScript
Portfolio mix
TypeScript (14), JavaScript (6), HTML (4)
Average size
141
Stars per repository
Useful for distinguishing one flagship-heavy publisher from a repeatable portfolio.
Updated: 2019-10-22(2506d ago)GitHub API fallback27 repositories
84%
of the visible star count comes from this organization's top three repositories.
141
stars per repository in this same snapshot.
TypeScript
is the most common language here, with 3 repositories updated in the last 90 days.
Why this rank
This organization stands out because one flagship repo drives 61% of its visible star count.
Flagship share 61%Breakout repo: pwa-starter-kit
Organization pages work best when you separate portfolio breadth from flagship concentration. In Polymer's case, the visible top three repositories account for about 84% of total stars in this snapshot, which helps explain whether the organization is known for one breakout project or for a broader repeatable portfolio.
The dominant language mix here is TypeScript (14), JavaScript (6), HTML (4). That makes this page useful not just for popularity checks, but also for seeing what technical shape an organization's public ecosystem actually has.
Top Repositories
| # | Repository | Language | Stars |
|---|---|---|---|
| 1 | polymer/pwa-starter-kit Starter templates for building full-featured Progressive Web Apps from web components. | JavaScript | 2.3K |
| 2 | polymer/pwa-helpers Small helper methods or mixins to help you build web apps. | TypeScript | 437 |
| 3 | polymer/prpl-server ⚠️Maintenance mode⚠️ An HTTP server for Node designed to serve PRPL apps in production. | TypeScript | 419 |
| 4 | polymer/polymer-modulizer Moved to https://github.com/Polymer/tools/tree/master/packages/modulizer | HTML | 144 |
| 5 | polymer/polymer-decorators TypeScript decorators for Polymer. | TypeScript | 92 |
| 6 | polymer/polymer-editor-service Moved to Polymer/tools monorepo | TypeScript | 75 |
| 7 | polymer/pwa-starter-kit-hn | TypeScript | 70 |
| 8 | polymer/polymer-linter Moved to Polymer/tools monorepo | TypeScript | 34 |
| 9 | polymer/atom-plugin Provides autocompletion, linting, and more for web components. | JavaScript | 32 |
| 10 | polymer/polymer-library-docs Polymer library documentation site. | HTML | 24 |
| 11 | polymer/gen-typescript-declarations Moved to Polymer/tools monorepo | TypeScript | 21 |
| 12 | polymer/polymer-resin XSS mitigation for Polymer webcomponents that uses safe html type contracts | JavaScript | 17 |
| 13 | polymer/polymer-project.org Polymer Project site & blog. | HTML | 16 |
| 14 | polymer/koa-node-resolve Koa middleware that transforms Node package specifiers to relative paths | TypeScript | 15 |
| 15 | polymer/browser-capabilities Moved to Polymer/tools monorepo | TypeScript | 13 |
| 16 | polymer/koa-esm-transform Middleware for Koa servers that transforms standard JavaScript modules to AMD modules for use with older browsers that don't support modules natively. | TypeScript | 10 |
| 17 | polymer/css-select-parse5-adapter An adapter for the css-select package to allow querying of parse5 generated trees. | TypeScript | 8 |
| 18 | polymer/polymer-workspaces Moved to https://github.com/Polymer/tools/tree/master/packages/workspaces | TypeScript | 8 |
| 19 | polymer/benchmarks Benchmarks for Polymer project libraries | JavaScript | 7 |
| 20 | polymer/ar-logo | JavaScript | 7 |
| 21 | polymer/tools-sample-projects Sample projects that Polymer tools should handle. | HTML | 7 |
| 22 | polymer/koa-karma-proxy Simplified coordination of karma and upstream proxy server using the koa web framework. | TypeScript | 4 |
| 23 | polymer/elements A collection of elements made by the Polymer team | 4 | |
| 24 | polymer/mocha-suite-child Runs mocha test suites defined in HTML documents and include the results as if they are part of the main context. | 3 | |
| 25 | polymer/sinon.js SinonJS proxy repository for the BowerJS package manager | JavaScript | 2 |
| 26 | polymer/tools-team Issues for tools in general | 2 | |
| 27 | polymer/polygit Polygit | TypeScript | 1 |
Next step after the organization read
Open a flagship repository, compare a couple of portfolio leaders, or return to the organization map when you want a broader concentration read.
Learn and methodology
Keep trust-building context reachable, but behind the first data read instead of ahead of it.
How to read this organization snapshot
Total stars are useful as a discovery signal, but they do not tell you whether a team maintains every repository equally. Pair this page with release cadence, maintainer activity, and the flagship concentration shown above before making adoption decisions.
For broader background on GitStar's ranking logic and editorial guidance, see Methodology & Editorial Standards.