Is this just a copy of nemos miner? Can't find an announcement, just the github link?
I believe Nemos was a modification of MultipoolMiner. Nemos and SniffDogs are almost identically, so I guess they are both based on MultipoolMiner.
I found a download link in the signature of user Fromage. He told me it was like Nemos but modified especially for the 1080 Ti. Seems like he was right.