Is it possible to use another upscalers in .pth?

[Ypdes]

I like the upscaler that comes with Fooocus, but sometimes it makes just an average result. I would like to try another one, but most of opensourse models are in .pth. How to use them in Fooocus?

[MD55DM]

I join the call, the topic is interesting.

I see that in the folder "upscale_models" you can put "esrgan and other upscale models" Do they have to have the extension .bin ?

How can I use the models available on the website: https://openmodeldb.info/

Thank you for any clarification.

[Ypdes]

MD55DM, thanks for joining. I meant this website too. BTW, there is a fork Ruined, where there is an option to choose upscaler. I guess it's a great feature