REDDIT · REDDIT// 4h agoNEWS

ChatGPT Helps Crack 60-Year Erdős Problem

A 23-year-old used ChatGPT Pro and GPT-5.4 Pro to help solve an Erdős conjecture that had resisted experts for decades. The key result is not just that the AI found a proof, but that it surfaced a different mathematical route that human researchers had overlooked before experts refined it into a rigorous argument.

// ANALYSIS

–This is a stronger AI-in-math story than the usual benchmark-chasing, because the value is in a new line of reasoning rather than raw answer matching.
–The story centers on ChatGPT as a research accelerator, not a consumer feature launch.
–The novelty is the method: the model suggested a route mathematicians had not tried.
–Human validation still mattered, since the raw proof needed expert cleanup and interpretation.
–The broader signal is that LLMs may be useful for generating unexpected conjecture-solving ideas, not just solving standard textbook-style problems.

// TAGS

chatgptopenaiaimathematicsresearcherdősllmreasoning

DISCOVERED

4h ago

2026-04-26

PUBLISHED

5h ago

2026-04-26

RELEVANCE

7/ 10

AUTHOR

Marha01