You are the last person to tell that no gpu miner for nist5 exist.
Gpu miners exist, but most of the new coins you see today doesn't support mining with the JSON-RPC html protocol (getwork()) in the wallet. This meens that without a pool, you cannot use ccminer or sgminer to solo-mine. I linked 2 new coins and asked for pools, and it turned out that they had pools already.
Here is my original mesage.
And that is what I pointed on. It is lie.
Because Gpu miners exist (for at least a year and you definitely knew that as far as you uses best of them as the basis), pools exist (CTIC2 had the pool from the beginning).