If you have a crap ton of money, they have been available for a while: https://www.fujitsu.com/global/products/computing/servers/supercomputer/a64fx/index.html

If you have a crap ton of money, they have been available for a while: https://www.fujitsu.com/global/products/computing/servers/supercomputer/a64fx/index.html https://www.fujitsu.com/global/products/computing/servers/su... SVE is pretty much the evolution of the older Fujitsu vector extensions for SPARC64.