Author Description

A New York Times Notable Book • Finalist for the National Book Critics Circle Award • An Instant New York Times Bestseller • Named a Best Book of the Year by Smithsonian, Scientific American, and Elle • Porchlight 2025 Business Book Award Winner “A bestselling page-turner that has made waves not just in Silicon Valley but around the world... With Empire of AI, Hao is fundamentally shaping many people’s perceptions and understanding of the company at the center of the AI revolution.” —TIME Magazine, “TIME100 AI 2025” “Excellent and deeply reported.” —Tim Wu, The New York Times “Startling and intensely researched... an essential account of how OpenAI and ChatGPT came to be and the catastrophic places they will likely take us.” —Vulture From a brilliant longtime AI insider with intimate access to the world of Sam Altman's OpenAI from the beginning, an eye-opening account of arguably the most fateful tech arms race in history, reshaping the planet in real time, from the cockpit of the company that is driving the frenzy When AI expert and investigative journalist Karen Hao first began covering OpenAI in 2019, she thought they were the good guys. Founded as a nonprofit with safety enshrined as its core mission, the organization was meant, its leader Sam Altman told us, to act as a check against more purely mercantile, and potentially dangerous, forces. What could go wrong? Over time, Hao began to wrestle ever more deeply with that question. Increasingly, she realized that the core truth of this massively disruptive sector is that its vision of success requires an almost unprecedented amount of resources: the “compute” power of high-end chips and the processing capacity to create massive large language models, the sheer volume of data that needs to be amassed at scale, the humans “cleaning up” that data for sweatshop wages throughout the Global South, and a truly alarming spike in the usage of energy and water und