Greeat is a free Chrome add-on developed by dinohan.dev. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. Greeat is designed to provide users with access to the lunch menu at the GS Tower cafeteria.

With Greeat, users can easily check the daily menu for lunch and even view real-time updates on the remaining food quantities. The add-on also includes photos and additional information when the menu is available. Users can conveniently navigate through different dates by clicking on the arrow at the top.

Overall, Greeat is a useful tool for GS Tower employees who want to plan their lunch in advance or keep track of the available options. It simplifies the process of checking the daily menu and provides a convenient way to explore different dates.