Can we get like real Image Upscale?

[Kokicha1986]

I can see the power of AI and frankly use it every day. In Photoshop I use the Generative Fill at least 20, sometimes even more times per day which helps a lot. I would like to see a real upscale feature [link removed by moderator] which does incredible job at preserving details while upscaling the image really nice. I've tryied all the build in Photoshop upscaling modes like Preserve Details 2.0 and what not, but nothing made actual difference and they all suck. It happens quite often I need to bump up an image so I can make the best use of it.
So please do you're best and add a real AI Upscale future. I mean like a working one.
Thank you!

[D Fosse]

There already is an AI-based upsampling algorithm. It's called Super Resolution and is available in ACR and Lightroom. It's primarily intended for raw files. It will also work on RGB files, but the best results are on raw data.

To be clear, upsampling will never improve anything, whatever the method or application. It still has to invent pixels out of thin air. What AI can do is minimize the damage to the point where you can get away with it for special purposes.

People often upsample when they don't really need to, and in almost all cases you will be better off not doing it. It will simply look better as it is. About the only legitimate reason for upsampling is to avoid visible pixels.