D. Brian Letort, Ph.D. — Chief Data & AI Executive Operate. Publish. Teach. D. Brian Letort, Ph.D., is a Chief Data & AI Executive leading enterprise AI strategy, governance, and platform delivery at global scale. Over 25 years spanning defense and critical infrastructure, he has built the governed AI platforms, data foundations, and operating models that turn experimentation into durable enterprise capability. He holds five U.S. patents, has published a four-paper research program on Context Compilation Theory, authored two books on machine learning and data science, and teaches through sixteen Pluralsight courses and fifteen years of graduate faculty appointments. He was named Distinguished Alumnus of Mississippi College in 2022. Contact: brian@brianletort.ai Web: https://brianletort.ai