[Chris Fenton] spent a year and a half constructing a 1/10th scale Cray-1 reproduction ... project is a Xilinx Spartan-3E 1600 development board, using 75-80% of the available resources.

Cray will also begin shipping upgraded E2000 ... will boast up to 2 TB of HBM3e memory on board and is set to ship in the first quarter of 2025.