Denoise AI is a fantastic piece of SW. One thing that I really would love to see is that the basic settings used for processing (model, mode, noise, sharpen, recover detail) are written to the EXIF data of the resulting image for later inspection.
Other programs (eg Lightroom, Photomatix) are doing this by creating respective entries in the XMP section of EXIF data.
For my workflow it would be a great addition to have this information available not only for Denoise, but also Sharpen and Studio (eg. which filters/textures/looks have been applied), in order to be able to reproduce how a certain result has been accomplished.