OpenAI Reasoning Model Autonomously Solves 78-Year-Old Erdős Conjecture — Experts Call for Math AI Guardrails
In May 2026, something happened in mathematics that nobody had seen before: an AI autonomously disproved a conjecture that had stood open for 78 years. No specialized training for the specific problem. No human guiding the approach step by step. Just a general-purpose reasoning model, a prompt, and a result that left leading mathematicians both amazed and unsettled. Now, weeks later, the conversation has shifted from “wow” to “what do we do about this?” Science News published a deep analysis today covering the expert and policy debate that has followed — and it’s a debate the agentic AI community needs to pay attention to. ...