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Europe bets on RISC-V for homegrown supercomputing platform
(www.theregister.com)
This is a most excellent place for technology news and articles.
Not a matter of instruction set, though. Current RISC-V designs are built from scratch by companies pretty much doing their first chip and/or design studios out of the microcontroller space, if say AMD would spend a year slapping a RISC-V insn decoder onto their existing designs that shit would fly.
I guess of the big performance vendors Quallcomm will be first, they have a bone to pick regarding ARM licensing.