

Byron Cook
Distinguished Scientist and VP at AWS, working on automated reasoning and formal methods to improve AI accuracy and reduce risk.
Best podcasts with Byron Cook
Ranked by the Snipd community

145 snips
Dec 9, 2024 • 57min
Automated Reasoning to Prevent LLM Hallucination with Byron Cook - #712
Byron Cook, VP and distinguished scientist at AWS's Automated Reasoning Group, dives into automated reasoning techniques designed to mitigate hallucinations in LLMs. He discusses the newly announced Automated Reasoning Checks and their mathematical foundations for safeguarding accuracy in generated text. Byron highlights breakthroughs in NP-complete problem-solving, integration with reinforcement learning, and unique applications in security and cryptography. He also shares insights on the future co-evolution of automated reasoning and generative AI, emphasizing collaboration and innovation.

Aug 19, 2025 • 35min
Why AI still hallucinates — and how to stop it | Ep. 242
In a fascinating discussion, Byron Cook, a Distinguished Scientist and VP at AWS, dives into the world of AI hallucinations. He explains how these inaccuracies can be both misleading and surprisingly useful. The conversation covers the essential role of automated reasoning as a 'logic cop' to enhance AI reliability and the challenges in defining truth within business contexts. Cook emphasizes the need for safeguards around agentic AI and shares insights on when AI missteps can have serious consequences for users.