Sending the work to a mining rig?

I have some powerful GPUs for crytpto mining. Is there a way to use the power I have to process video for VEAI?
Is there some sort of bridging software option or can I boot into windows on the mining rig (6x 3080ti for example) and process my upscales many times faster?

You can try the all GPU option under File > Preferences, however, at most I think that Topaz Video AI will only be able to use around 12 GB of VRAM in one instance. You can launch multiple instances to use more of your machine.