September 11, 2026
Backing Incorruptible Businesses:
wishful thinking or the start of a movement?
Venture is full of serendipity, which did its thing again on Wednesday evening as I stepped out of a meeting room to find Eric Ries (the godfather of The Lean Startup movement) kicking off a fireside chat with Maria Rotilu from OpenseedVC.
For anyone who has spent time around startups, that name carries a lot of weight; The Lean Startup came out in 2011 and it is one of the most influential business books around. Minimum viable product, build-measure-learn, pivot or persevere, are all phrases that went from novel, to jargon, to mainstays in startup strategy and lingo.
Some of it has aged though; the whole logic of The Lean Startup rested on building being expensive and learning being cheap, so you shipped the smallest thing you could get away with to find out whether anyone actually wanted it. In the AI age that has flipped. Building is trending towards becoming free, with MVPs spun up in a weekend, and the scarce things are now judgement about what is worth building at all, plus the distribution and trust to get it in front of anyone.
So I was pretty curious about what he had to say next. His new book is called 'Incorruptible: Why Good Companies Go Bad and How Great Companies Stay Great' - I suspect you'll start coming across it more and more in startup circles; YC just sent it to all their alumni, and all technical leaders at the AI Labs (perhaps for good reason given the latest tweets coming out of Anthropic…).