Love these new "AI" that are used for practical stuff such as upscaling images and coloring them. This is an image with me, a very old one:

Quite bad quality.
With trade-free Upscayl (desktop app for Linux) I can make it a better quality:

Finally with palette.fm I can colorize it:

Such a difference!

Upscayl works with your hardware, and I was so surprised it used my Nvidia fully, so it was super fast! palette.fm does not seem to have its code as open source and relies on their own servers for all processing, making that quite slow. Open Source it my friend!

In any case, I like this!

I wish they both can merge and be part of your default Image Viewer as an addon. That'd be super useful!