This is a CPU clone of Quark or is this a new algorithm?
Either a clone or very similar, with 9 rounds of blake, bmw, groestl, jh, keccak, skein and '3 rounds apply random hashing function'. I see nothing that actually prevents GPU mining. I see the mention of primes and false representation of the potential scientific validity or interest of the results, just as we did with XPM.
It's looks like a somewhat dubious mashup of quark and XPM. Haven't really dug into the actual source yet (wouldn't be surprised if it's basically just quark and there's nothing prime related at all) but I find it strange that
the github description is is a direct copy-paste of primecoin's, just with the CDN name in place of primecoin.