By efficiently exploring a search space of unprecedented size 10^10^540 (note: reducible to 10^6), and thus pushing the limits of machine design, our approach generates an industrial-scale RISC-V CPU within only 5 hours.
> which sheds some light on building a self-evolving machine to beat the
> The automatically designed CPU was sent to the manufacturer in December 2021
https://arxiv.org/abs/2306.12456