You probably want to go to the website: https://packager-legacy.turbowarp.org/
Do not submit issues or pull requests for new features. We are not maintaining these beyond making sure they remain "mostly" functional.
This branch contains the live website and prebuilt artifacts. Other branches contain code for some of the prebuilt artifacts:
p3-scratch-guicontains thepackagerbranch of TurboWarp/scratch-gui that thep3directory uses.apache-packagercontains the branch of TurboWarp/packager that theapachedirectory uses.