OpenAI announced Tuesday it has solved the Navier-Stokes equations, one of the seven Millennium Prize Problems established in 2000 with a $1 million reward for each solution. This marks only the second Millennium problem ever solved and the first achieved by artificial intelligence. The breakthrough comes amid intensifying competition among leading AI labs for mathematical supremacy, with OpenAI investing millions of dollars in the effort.

The Navier-Stokes equations describe fluid motion and have resisted proof for over a century. While OpenAI's claim represents a historic milestone in AI capabilities, rivals are already challenging the validity of this mathematical breakthrough. The achievement underscores the rapidly advancing role of AI systems in solving problems that have long stumped the world's brightest human mathematicians.