ASICs Over Dielectric

AttoTude legerages the industry’s advanced ASIC technologies by directly coupling to low-loss dielectric waveguides to deliver high-bandwidth, energy-efficient connectivity beyond the reach of conventional copper - without the cost, power, and complexity of optics.

AttoTude Solves the AI Scale Dilemma

The explosive growth of artificial intelligence is constrained by the limits of interconnects. Scale Up and Scale Out networks need an interconnect technology revolution to overcome bottlenecks and enable the full potential of AI datacenters.

AttoTude's innovative approach to interconnect technology allows data centers to fully support the demands of high-speed parallel processing and supercomputing applications.

AI's demand for compute and extreme parallel processing drives the need for a new interconnect solution.

The extreme parallel processing and unprecedented compute power requires a much higher reliability, more efficient, and ultimately, more economic interconnect solution than exists today.

Data centers alone will add more than 75 million high-end GPUs in 2031. That’s an unprecedented leap in compute power and it demands a matching leap in interconnect technology.

Everything to Everything Connectivity

Reliability Speed Power Scale

AttoTude is the Realization of a Vision...

... ASICs Over Dielectric throughout the data center, connected with Dielectrically enhanced TwinAx (DiAx™).


A new architecture for AI scale-up.
No optical upconversion. No electronics.
Passive by design.

A photo of server racks in a datacenter.