Welcome to Lessons Learned by Eric Ries. Want to learn more about me? Try About the author. Trying to learn more about lean startups? See Four Myths about the Lean Startup or The lean startup.
Get in touch:
by Eric Ries
Eric Ries is the creator of the Lean Startup method, and the author of the New York Times bestseller The Lean Startup. His new book, coming in 2026, is Incorruptible: Why Good Companies Go Bad... and How Great Companies Stay Great