GPT-5.6 Solves 50-Year-Old Math Problem

lukaszkaiser · x · 2026-07-14

Sebastien Bubeck shares that GPT-5.6 seems highly proficient at math.

Citing jdlichtman, he reveals that GPT-5.6 has solved another problem dating back over 50 years, specifically Erdős #793 / 2-primitive sets.

Related event: GPT-5.6 reportedly cracks decades-old Erdős problems amid hype debate(10 posts)→

Original post →

More from Models

Models channel →