JetBrains is a strong proponent of open source software and maintains a number of repositories on GitHub. To help you easily identify the various types of repositories, we have created a group of badges.
 | Official projects are officially supported by JetBrains. These can be products, plugins, learning materials, books, and more. Here are just a few examples:
Official Projects are available for all to use in accordance to the licensing terms and are fully supported by JetBrains. |
 | Team projects are created by JetBrains employees. These projects include 20% projects, Internal hackathons, those that support product development process, and/or benefit the JetBrains developer community.
Team Projects are available for all to use in accordance to the licensing terms, despite not being officially supported. However, there are times that Team Projects become Official Projects. |
 | Obsolete projects are those that have been discontinued, superseded, or historical. |
To view JetBrains open source projects on GitHub visit https://github.com/JetBrains.