The power of AI, from curing cancer to ballot boxes

In this special episode of Reid Riffs, Reid and Aria are joined by Pulitzer Prize–winning author, oncologist, and Manas AI cofounder Siddhartha Mukherjee for a few questions about cancer, AI, and the second edition of The Emperor of All Maladies. Reflecting back on the 15 years since its initial publication, Reid, Aria and Sid discuss how cancer prevention, early detection, and immunotherapy have fundamentally shifted while the disease continues to be a defining challenge of modern medicine. The conversation charts how AI can become a true engine of drug discovery and how Manas was built to be an AI-native biopharmaceutical company focused on developing entirely new medicines. The episode then broadens out to tackle the current cultural moment in Silicon Valley, questioning whether the Valley is entering a new Renaissance driven by more meaningful work, clearer values, and a renewed theory of human progress. The episode closes by grappling with AI’s growing persuasive power in politics and public discourse, and the responsibility to design systems that elevate truth, agency, and humanity rather than distort them.