Nubis Communications, Inc., provider of low-latency high-density optical inter-connect (HDI/O), and Alphawave Semi (LN: AWE), a global leader in high-speed connectivity and compute silicon for the world’s technology infrastructure, today announced their upcoming demonstration of PCI Express 6.0 technology driving over an optical link at 64GT/s per lane.

The development of Nubis Communications’ optical engine technologies – featuring high density and linear optics targeting the exploding Artificial Intelligence (AI) market – spurred the investment.

Nubis Communications, Inc. announced today it has accepted additional strategic investors, bringing total investment in the company to over $50 million. The company emerged from stealth in February 2023 with the first optical engine optimized from the ground up for the demanding requirements of Machine Learning and Artificial Intelligence (ML/AI) cluster interconnect.