Looks like a very good project.
Is T-Klaus ccminer 8.21 the fastest one? I am getting ~510mH on 1070 (175/600)
Thanks.
Yup. ccminer 8.21 is fine.
What about this one? ccminer/alexis-1.0
Any idea where to get it from? Found one but the code is flawed somehow, needs younger nvidia drivers.
Thanks man.

Well, ccminer/alexis-1.0 is faster. You can try to download nemos miner. It contains a lot of miners, including alexis's fork of ccminer.
You can download it from here:
https://github.com/nemosminer/NemosMinerRun it and then look at bin folder to find what you need.
Another way is to clone alexis-1.0 from here:
https://github.com/nemosminer/ccminerAlexis78 and compile it.