This is a recording of our AI Book Club discussion of Nexus: A Brief History of Information Networks from the Stone Age to AI by Yuval Noah Harari, held Nov 16, 2025. Our discussion touches upon a variety of topics, including self-correcting mechanisms, alien intelligence, corporate surveillance, algorithms, doomerism, stories and lists, democracy, printing press, alignment, dictator's dilemma, and more. This post also provides discussion questions, a transcript, and terms and definitions from the book.