OpenAI had earlier announced that its artificial intelligence had solved one of the Clay Mathematics Institute’s seven “Millennium Prize Problems” — the existence and smoothness problem for the Navier–Stokes equations. That announcement did not meet with unqualified approval: several prominent mathematicians, including Fields Medalists, published an open letter expressing reservations and arguing that results of this type may hinder rather than help the development of mathematics.
Against this backdrop, OpenAI announced it would withdraw its sponsorship of the Caltech Mathathon. The Mathathon is a student-organized event scheduled for the end of October in which 100 teams of mathematicians will compete to work on open, genuine research problems. The first round is planned to last 40 hours.
What the sponsorship would have provided
Originally, both OpenAI and Anthropic were expected to support the event, including by supplying substantial compute resources. The combined support amounted to roughly $2 million in AI credits, which would have given participating math students access to compute power they would not normally have.
OpenAI has now pulled the equivalent of $1 million in credits. The company framed the decision as ironic: it considered it problematic to fund an event that promotes doing mathematical research with AI while a portion of the mathematics community is simultaneously criticizing OpenAI’s own mathematical methods.
Organizers will continue seeking support
Organizers say the withdrawal is not a reason to cancel the event. A Mathathon spokesperson told Gizmodo that they are currently in promising talks with other companies willing to provide similar sums.
The Mathathon will proceed without OpenAI; it will be an interesting test of how 100 teams of mathematicians tackle hard, open research questions with significant — potentially near-unlimited — AI assistance. At the same time, not all mathematicians view such events positively: the concerns raised in the open letter about the relationship between AI and mathematical research, including ethical and methodological issues, remain active.
Why this matters
The episode raises questions about funding policies for research events, the role of large AI companies in scientific communities, and how AI should be used as a tool in mathematical research. The Mathathon case illustrates that tensions between technology firms and professional communities can have direct consequences for the financing and organization of research activities.
(This article is based on available information: OpenAI’s announcement regarding Navier–Stokes, the open letter from Fields Medalists, the original sponsorship plans, OpenAI’s withdrawal, and the Mathathon organizers’ statements to Gizmodo.)
