Another FrontierMath Open Problem Solved with GPT-6 Astra

Epoch AI announced that another open problem in FrontierMath—the first 'major advance' level—was solved through mathematicians' interactive sessions with GPT-6 Astra.

2026-09-19 ~ 2026-09-19 · 3 related posts

• AI solves FrontierMath's first 'major advance' tier problem — ResultBackground2450 · 2026-09-19
• FrontierMath open problem solved via interactive session with GPT-6 Astra — RexDouglass · 2026-09-19

1 near-duplicate retellings: Jsevillamol