When a lab releases a model you can download and run yourself, everyone calls it open source. A founder working on open algorithms argues that is not what open source means. You can run the model and inspect its weights, but you cannot see the thing that produced it, and that difference decides whether anyone can build on it.
Open weights is one thing, open source is another
A model like DeepSeek or Qwen is locally deployable and open-weight, which means you can hold the finished artifact in your hands. What you cannot do is look underneath it. The source, in his sense, is the set of algorithmic methods and the data that get processed into those weights. Without the source, you can tune a model at the edges and make it a little better at one thing and worse at another, but you cannot build on it in the way that actually compounds. Open source is the ability to take someone's work, understand exactly how it functions, and make something strictly better that the next person can then improve again.
Linux is not the best open-source operating system, it is the best operating system, full stop, because thousands of people can read the source and build on each other's work until no closed competitor keeps up. His bet is that AI goes the same way, but only if the source underneath the models is actually open.
The algorithm is the source
His project runs competitions to develop better algorithms, and the key word is algorithms rather than models. These are interpretable, white-box methods, closer to equations than to giant matrices of inscrutable weights. Because you can read them, you can understand exactly how they work, and then you can propose a better idea on top. That is the old-fashioned meaning of open source, where you have the C code rather than just the compiled binary of ones and zeros. Models sit at the top of the stack, and the algorithms that turn data into models sit beneath them, which is why he argues the algorithm layer is the one that has to stay open.
A best-in-the-world result, not a best-in-crypto one
The clearest result so far is on capacitated vehicle routing with time windows, the maths behind moving anything through space to hit the right places within the right time windows. It matters enormously in logistics and robotics, and a submission recently set a new state of the art by what he says is the largest single margin in the problem's history. His framing is deliberate: this is not the best algorithm produced in a decentralized way, it is the best one that exists anywhere.
The commercial value is measurable: he estimates that a fraction of a percent of improvement on this problem is worth roughly $300 million a year to Amazon alone, just on deliveries. The record-setter built on earlier submissions from the very competitors who had been trying to beat him, and some of those competitors appear to have used AI, which is exactly the collaborative, man-and-machine dynamic that open development is supposed to produce.
How you actually monetize an algorithm
For most of history you could not sell an algorithm directly, so people sold the implementation instead. A researcher would publish a method in a journal, and a company that wanted it would pay a consultancy to code and customize it. His project adds a license fee for the algorithm itself, which sounds small but is the part nobody could make work before. Enforcement runs on reputation rather than litigation, the same way the open-source community polices Linux, because infringing a project the community believes in carries a social cost that infringing a corporate patent does not. His deeper point is that open source historically had no money flowing through it, and patents and GPUs both cost money, so an open project with real monetary flows can suddenly use instruments that pure volunteer efforts never could.
Why open can beat a giant
The obvious objection is that an individual cannot outspend Amazon. His answer rests on two points:
- Even the largest companies underfund pure research, because the returns are uncertain and they prefer safer, lower-variance bets.
- Closed work cannot compound the way open work does. When a private team invents something better, nobody outside can see it or build on it, whereas rewarding open publication and letting others build on top coordinates researchers worldwide into a single accelerating effort.
That is the same reason Linux pulled away from Windows and never looked back. The stakes, in his telling, are higher this time, because algorithms sit at the very bottom of the stack, at the level of mathematics, and whoever controls that layer controls a great deal above it. If open source does not win, a single private entity ends up holding the most capable intelligence in the world, which is why he thinks keeping the source open matters more for AI than it ever did for operating systems.