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OpenAI’s Unreleased Model Solved Math: Is Biology Next?

October 12, 2026

AI Summary

5 min read

OpenAI recently announced that an internal model solved roughly 90 of the 500 hardest open problems in mathematics—about 20 percent of them—in an average of three hours each, at a cost of tens of thousands of dollars. This follows a previous milestone six weeks earlier, when an earlier model solved one of the seven Millennium Prize problems (the Navier-Stokes equations) in 88 hours using 10,000 agents at a cost exceeding $1 million. That earlier feat was the first demonstration that an AI could produce knowledge beyond what exists in its training data—something genuinely new that human mathematicians could not immediately understand.

Why Math Matters Beyond Math

The host argues that this is not really a story about mathematics. The same reasoning capability that solved these abstract problems can be applied to any field that requires structured reasoning: physics, chemistry, engineering, and biology. Several of the solved problems have direct real-world implications. The Vlasov-Maxwell problem, if truly solved, could lead to methods for virtually limitless clean energy. The inverse elasticity problem could enable non-invasive tissue stiffness mapping for medical diagnosis. A solution to a matrix multiplication problem could make AI models cheaper to run and accelerate scientific simulations, including protein design relevant to cancer research.

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What you'll learn

  • 1 (00:01) **Opening: AI Surpasses Human Math** - The host introduces the episode from a hotel room in Japan, framing that OpenAI solved 90 of the world's hardest math problems, which signals a broader shift into all reasoning-based fields.
  • 2 (01:09) **Context: From AI Math Fails to Reasoning Breakthroughs** - The host recounts how three years ago AI couldn't do basic math, and even top mathematician Terence Tao doubted AI could ever reason.
  • 3 (01:53) **The First Milestone: Solving a Millennium Prize Problem** - Six weeks ago, OpenAI's internal model solved the Navier-Stokes problem, one of seven $1 million Millennium Prize problems that had stumped humans for 200 years.
  • 4 (03:35) **The New Breakthrough: 90 Problems Solved Faster and Cheaper** - The latest internal model solved 90 out of 500 of the world's hardest open math problems (20% of them) in an average of three hours each, costing only tens of thousands of dollars.
  • 5 (04:40) **Real-World Impact: What These Math Solutions Enable** - The host breaks down three examples to show these aren't abstract problems but bottlenecks to human innovation.
  • 6 (06:33) **The Core Thesis: The Next Einstein Is a Computer** - The host argues humanity's progress has always depended on rare geniuses, but now AI is cheaper, works 24/7, and has demonstrated it is smarter than us.
  • 7 (07:35) **The Human Reaction: Mathematicians Are Offended** - The host explains how mathematicians reacted with discomfort and offense, feeling their lifetime of prestige and study had been automated overnight.

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Show Notes

An internal model from OpenAI reportedly solved around 90 of the hardest open mathematics problems and what that could mean for fields like physics, chemistry, and biology. 

We cover expert reactions, verification challenges, and the potential for AI to accelerate work in science and pharmaceuticals.

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Timestamps

0:00 OpenAI’s Math Breakthrough
1:53 From Impossible to 90 Problems
4:39 Why This Changes Everything
8:06 Mathematicians Feel the Shock
10:30 Reasoning Spills Into Other Fields
11:37 The Cryptography Alarm
14:19 Humans Become the Bottleneck
15:56 Biology Is Next
17:26 Beyond Math, Toward AI Supremacy

#openai #maths #physics #chemistry #ai #science 

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