"My Turn - GitHub PR Review" is a Chrome add-on developed by Artie Shevchenko. This free tool falls under the Browsers category, specifically as an Add-ons & Tools subcategory. The add-on aims to help users stay on top of their GitHub Pull Requests without constant manual checking.

Inspired by a similar internal Google tool called "Your Turn," this add-on displays a traffic light icon in the Chrome toolbar. The icon turns red to alert users of pending Pull Requests, prompting them to click on it when ready to review. Users can easily avoid missing important PRs and stay efficient in their code review process with this open-source tool.