AI BriefingQ.ANT Advances Optical GPU Technology and Expands into the US
·2026.05.13 16:16
Key point
Q.ANT has opened an office in Austin, USA, and is pushing forward with the commercialization of optical (Photonic)-based GPU technology.
Details
Q.ANT has opened an office in Austin, USA, and brought on Bruno Spruth, formerly of IBM, as CTO, moving in earnest into the US market.
The company is innovating GPU performance through a Photonic architecture that departs from existing transistor-based designs. It is currently in actual production and operation at the Leibniz Supercomputing Centre in Germany.
Key performance metrics are as follows:
- 1st generation: 50x performance and 30x energy efficiency improvement compared to existing transistor-based designs
- 2nd generation (available to order): 100x performance and 90x energy efficiency improvement
This technology, which performs computation using light instead of electrons, is drawing attention as a next-generation AI hardware technology that overcomes the limitations of existing semiconductor technology.
