Science
OpenAI claims progress on Millennium Prize math problems
Scientific American reports that OpenAI announced potential breakthroughs on major unsolved mathematics problems.
The short version
- OpenAI announced on September 8, 2026, that an artificial intelligence model may have solved the Navier-Stokes problem.[Scientific American]
- The company also reported significant progress on another Millennium Prize Problem without naming it.[Scientific American]
- Prior research showed that related mathematical challenges, such as determining a general mass gap, are likely undecidable.[Scientific American]
Key facts
- OpenAI announced on September 8, 2026, that an AI model may have resolved the Navier-Stokes problem.[Scientific American]
- OpenAI informed the New York Times that it made notable progress on an additional Millennium Prize Problem without disclosing which one.[Scientific American]
- A research team including Toby Cubitt showed in 2015 that determining a mass gap is generally likely undecidable.[Scientific American]
What remains uncertain
- OpenAI has not specified which additional Millennium Prize Problem it has made progress on.[Scientific American]
Sources
Outlet counts describe coverage, not independent confirmation. Reports may share a wire service or original source.
- Which million-dollar math problem could AI solve next?Scientific American metered