Accelerating the transition to next-generation optics

Breaking the I/O wall in the datacenter

We innovate across photonics, electronics, packaging and manufacturing to create optics significantly more dense, scalable and lower power than existing solutions, breaking the I/O wall in data centers and enabling more advanced compute, AI and machine learning.

Our Products

Optical Engine XT1600



CPUs, GPUs and TPUs used in HPCs and AI Clusters… are starved for bandwidth. A factor of 10x increase is needed now and another 10x will be needed for the next generation architectures based on disaggregated compute and storage.

– LightCounting

Featured News

Come See Us at ECOC 2023 in Glasgow October 2 – 4

Nubis Communications will attend the upcoming European Conference on Optical Communications (ECOC) and Exhibition at the SEC Glashow venue. The Market Focus presentations run Oct 2- 4 on key market issues. Product manager Karen Liu will give a talk entitled “Why...

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Dan Harding, CEO, describes the power consumption problem that Nubis Communications is solving with Linear Optics or Direct-Drive Optics.

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