The
arm architecture. Things are changing, and you will start seeing those more in servers and even desktops, not just smartphones or raspis...
A signal? Microsoft ported Windows 10 for it. Not that you should use it,
Linux is better.
Huawei Rolls 7-nm Arm Server CPU | EE TimesThe arm architecture has the advantage of being more power efficient, so called "risc" and no need to support decades old "cisc" instructions, or what modern processors do which is "decomplex" those cisc instructions to make them risc like then "recomplex" them again to satisfy software expecting it. All that baggage is removed with better non legacy architectures.
Intel actually tried to do the right thing in the past, with Itanium, but the market did not understood it and Microsoft didn't support it thus ruining sales.
There were others in the past but mostly didn't survive. I could mention IBM's power that fared a bit while with Apple... Which reminds me:
Apple (macs) is going arm as well, so there.
Who would have thought that the British would conquer the world again? And from the 8 bit golden era of computing, no less!