Keyhunt with bsgs is giving me 1 Exakeys/second speed. Its 1,000,000,000,000 Megakeys/s in 125 bit range which is quite impressive, Its almost identical to searching 66th puzzle with decent gpu. Correct me if i'm wrong.
I get 2 petakeys/s which is the biggest number I've ever reached in any cracking program. Uses 32 gb of ram .. imagine what you would get with 512 gigs 😍