Found The Open Source Kapow Miner ;)

[DumbStackz4L]

Unam I found an open-source Kawpow Miner. The configuration is a little harder to navigate, so I will list a YouTube video on how it works because I was a bit puzzled at first. But it is on Github. The link for the Kawpow Miner Directory is [https://github.com/RavenCommunity/kawpowminer]. (url) 

The Youtube video link is: [https://www.youtube.com/watch?v=d-Uzr4rPVC8]. (url)

Source Code Link: [https://github.com/RavenCommunity/kawpowminer/archive/refs/tags/1.2.4.zip] (url)

Hopefully, this is up to your standards, and you could add it for GPU mining.

[UnamSanctam]

That's a forked version of Ethminer, which is a version of the miner I already use, everything in that miner (with improved code) is already inside the current GPU miner.