Gennady Pekhimenko, CEO of CentML and associate professor at the University of Toronto, dives into the intricacies of AI system optimization. He illuminates the challenges of GPU utilization, revealing why many companies only harness 10% efficiency. The conversation also touches on 'dark silicon,' the competition between open-source and proprietary AI, and the need for strategic refinement in enterprise AI infrastructure. Pekhimenko's insights blend technical depth with practical advice for enhancing machine learning applications in modern businesses.