Why the American AI Business Model Collapsed
The American AI business model collapsed when DeepSeek released its first open source model.
Warwick Powell lays out a blunt thesis: the American AI business model was built on a small number of firms holding proprietary technologies behind high walls and deep commercial moats, positioned to extract economic rents and above average profits that nobody could challenge. That model, he argues, collapsed when DeepSeek released its first open source model, and the collapse consolidated over the following 18 months as other Chinese AI labs shipped better and better open source models.
The force of the moment comes from how it reframes the ongoing AI safety debate. Powell does not dismiss genuine risk, but he points to the commercial incentive sitting underneath it. Firms facing serious financial headwinds have every reason to seek protective cover, and there is no better cover than safety and national security. In his words, that pursuit amounts to politically sanctioned economic rents. It is a clip that gives viewers a framework for reading every frontier-lab warning that follows.
The exchange connects to the wider themes of the episode: China as what Powell calls a great enabling power, the spread of open source capabilities that states and departments can download and build on, and the growing global cynicism about American techno-principals advocating rules that happen to protect their own market position. For an audience following technology and the U.S.-China contest, this is a compact, quotable case that the AI race is as much about business models and moats as it is about machines. It also foreshadows Powell’s later point that open source models take much of the lock-in risk off the table, leaving hardware and electricity as the real constraints.
Transcript
Warwick Powell: the American AI business model was premised on the idea that the small number of American AI firms with proprietary technologies would be able to sustain very high walls and very wide and deep commercial moats that nobody elsewhere in the world could challenge them on and by virtue of that were in a position to generate economic rents, sustain revenue levels that delivered substantial above average profit rates. That was the business model. That business model collapsed when DeepSeek, at the beginning of last year, released its first open source model And the collapse of that American AI proprietary business model was consolidated over the course of the last 18 months as other Chinese AI labs released better and better open source models. So the proprietary American AI companies are facing some very serious commercial and financial headwinds.