# OpenAI — An OpenAI model has disproved a central conjecture in discrete geometry

- Company: OpenAI (openai.com)
- Announced: 2026-05-20T00:00:00+00:00
- Category: research-paper
- Subject: GPT / ChatGPT / API
- Source: https://openai.com/index/model-disproves-discrete-geometry-conjecture
- Record: https://forck.live/items/115-an-openai-model-has-disproved-a-central-conjecture-in-discrete-geometry

An OpenAI model solved the 80-year-old unit distance problem, disproving a major conjecture in discrete geometry and marking a milestone in AI-driven mathematics.

## Evidence

Verbatim from https://openai.com/index/model-disproves-discrete-geometry-conjecture:

> An OpenAI model solved the 80-year-old unit distance problem, disproving a major conjecture in discrete geometry and marking a milestone in AI-driven mathematics.

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Record: https://forck.live/items/115-an-openai-model-has-disproved-a-central-conjecture-in-discrete-geometry
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