At the moment I am not using your project, but I think this has its place even with Flatpak available. Because archiving Flatpaks is not as easy as arachiving AppImages. In example there are programs (emulators) I use Flatpak for, but from time to time I also archive a version of the official AppImage.

And sandboxing comes up as a point everytime people talk why Flatpak is superior to AppImages. So tackling that point is good effort to me.

Edit: Think about renaming the project. It’s not very memorable and also the ai in the name suggests it has something to do with artificial intelligence.