📣 Send us your press release
Site updates every 15 minutes
Technology

OpenAI claims solution to 90-year-old mathematical problem

AI company OpenAI announced on Tuesday it has found a solution to the Navier-Stokes problem, a Millennium Prize Problem with a $1 million reward. The breakthrough reportedly used an internal AI model.

8 September 2026
OpenAI claims solution to 90-year-old mathematical problem

AI research company OpenAI announced on Tuesday it has discovered a solution to the Navier-Stokes problem, a long-standing mathematical challenge related to fluid and gas flow that has remained unsolved for approximately 90 years. The announcement was made in a company blog post.

OpenAI stated that the solution was achieved using an internal AI model described as more powerful than the recently released GPT-6 Astra. The model began training on August 28 and reportedly utilized over 10,000 concurrent agents in its process.

The Navier-Stokes problem is one of seven Millennium Prize Problems designated by the Clay Mathematics Institute. Each problem carries a $1 million prize for a verified solution. Solving these problems is considered a significant achievement in mathematics and physics.

The company's announcement did not provide specific details regarding the nature of the solution or the process for its verification. OpenAI confirmed that the model's training commenced on August 28.

Original source: theverge.com