Porter Plug is a Chrome add-on that enhances your Github experience by providing embedded repo news and charts from Porter.io. This tool is perfect for hardcore Github users and Hacker News fans who want to stay up to date with popular repos without leaving the site.

With Porter Plug, you can easily access repo-related news from Hacker News and view project growth charts directly on Github. The add-on also offers a personalized Hacker News digest subscription based on your Github profile, ensuring you get the most relevant news every day.

In addition to Chrome, Porter Plug also offers a userscript for other browsers on their website. The add-on supports popular repos like bootstrap, d3, node, jquery, rails, brackets, backbone, jekyll, docker, express, angular, ember, meteor, react, and django.

For more information, visit the Porter.io website. If you have any suggestions or issues, you can submit a ticket on their Github page.