Breaking

Polymarket gives 62% odds OpenAI will announce another Millennium Prize solution by end of 2027

October 5, 2026 at 20:59 EDT

Foundation Models
AI Agents

Prediction market Polymarket is pricing an elevated likelihood that OpenAI will announce a solution to a second Millennium Prize problem by the end of 2027, at 62% probability, following the company's September breakthrough on the Navier-Stokes equation. The market reflects intensifying competition among AI labs to tackle the seven most prominent unsolved problems in mathematics, each carrying a $1 million Clay Institute prize.

October 2026 · Prediction Market

AI Labs Sprint Toward Second Millennium Prize

Polymarket forecasts 62% probability OpenAI announces another $1 million problem solution within 15 months, following its September breakthrough on Navier-Stokes.

ODDS TO DEC 2027

62%

COMPUTATIONAL TIME

88 hrs

10,000 agents

UNSOLVED

$5 million total

Remaining Millennium Prize Problems

5 unsolved

1 solved

Poincaré conjecture (solved 2006) remains the only officially recognized solution. Navier-Stokes formalized in Lean but awaits Clay Institute peer review.

Key Findings

OpenAI has made "substantial progress" on an unrevealed second Millennium Prize problem and is "working through how to share results thoughtfully."
Head-to-head prediction: 78% odds OpenAI is first to announce another solution vs. Anthropic.
Mathematician Terence Tao critiques AI-driven math as extracting answers without providing insight into *why* solutions work.

Continue reading

The rest of this article is for AI News Blitz readers. Choose an option below to keep reading.