Individual or Master opacity

An opacity slider to tone down individual or overall AI effects would be great and re-render the image on screen without going through the number/AI crunching process would be great.

I’m not sure I understand what you’re requesting. The individual filters like Remove Noise and Sharpen have settings within them that you can manipulate the strength of using the sliders.

The image reprocesses when filters are changed or when the preview is panned because it has to take in new image data.