Github pull request indicator is a free Chrome add-on developed by sashless. This add-on utilizes the favicon to indicate the state of a pull request on Github. It provides a convenient way for users to quickly identify the status of their pull requests without having to navigate to the Github website.

The add-on uses a red octocat favicon to indicate a non-mergeable pull request, while a green octocat favicon is used for a mergeable pull request. This visual indicator helps users easily distinguish between different pull request states, making it easier to manage and prioritize their work.

To report any bugs or issues, users can visit the Github repository for this add-on and submit bug reports directly. Github pull request indicator is a useful tool for developers who frequently work with pull requests on Github, providing a simple and efficient way to stay updated on the status of their pull requests.