This looks like a really solid app. I like that it's 17 MB and uses the ContainerAPIClient library directly.

28 commits in 3 days, 5,015 lines of Swift, every commit "Co-Authored-By: Claude Fable 5".

Also neat that it's signed/notarized. I installed it and it downloaded the necessary container platform stuff on first launch.

Suggestion: add a getting started tutorial to the site which suggests an image to try out and has screenshots (or a silent video) showing you how to get that image up and running and what you can do with it.

The create image dialog suggests "nginx:latest" but that's not a great starting demo.