Chinese LineShine Supercomputer Debuts at No. 1 in TOP500

Additional details at:

https://www.servethehome.com/arm-cpus-take-number-1-in-lates...

Also at:

https://arxiv.org/abs/2605.08633v1

This uses a custom Armv9-A CPU with SME (scalable matrix extension), which needs no GPU to reach that performance, unlike the AMD systems that follow beneath it.