I just searched, I do not see macOS listed when I look for drivers for my GTX 1080 Ti.
They are remarkably hard to find.
I found this list on a website that builds workstations. All of the Nvidia web driver links are direct from nVidia. https://create.pro/nvidia_drivers
This 9 to 5 Mac article has a link to the first batch:
https://9to5mac.com/2017/04/11/nvidia-releases-pascal-web-drivers-mac-os-gtx-10-series-cards/