Fabrice Bernhard, co-founder of Thedo and co-author of The Lean Tech Manifesto, discusses the principles of lean tech and its application in organizations. He explains how the Lean Tech Manifesto was inspired by the Agile Manifesto and the need for principles that can be applied at scale. Bernhard highlights the importance of value for the customer, tech-enabled networks of teams, and detecting and stopping defects early. He also discusses the role of technology, such as AI and the cloud, in enabling collaboration and improving quality.