Thomas Sohmers
Showing 1–2 of 2 transcripts.
How Many Will Actually Get Built & Is Energy AI's BIGGEST Bottleneck? | Positron AI Co-founder
Thomas Sohmers, Harry Stebbings
Positron AI secured $875 million in Series C funding at a $5 billion valuation to address the critical memory bandwidth bottleneck hindering current AI inference infrastructure. Co-founder Thomas Somers details the company's strategy to deploy full-stack semiconductor solutions that overcome the "memory wall," while simultaneously challenging regulatory caps and geopolitical narratives that he argues threaten technological freedom and accelerate centralization. The event outlines a future where vertical integration and flat-rate pricing models drive autonomous agent adoption, positioning hardware scaling and energy infrastructure as the primary drivers of the next growth phase in the data economy.
- RAISE Summit20 min
A Keynote by Thomas Sohmers, Co Founder & CTO of Positron
Positron AI, a startup founded in 2023, is deploying specialized hardware to address the inference bottleneck that now drives global GDP growth and limits traditional GPU efficiency for Transformer models. Their Atlas server and upcoming Titan system prioritize massive memory bandwidth over raw compute, delivering 70% higher throughput per dollar while operating at 150 watts to eliminate the need for liquid cooling. By enabling concurrent execution of multiple models up to 512 billion parameters on standard air-cooled infrastructure, the company aims to drastically reduce AI operating costs and reshape the economic landscape of software development.