Prime Gap Record Broken Three Times in Days: AI Systems Push Bound Down From 246 to 186

Singularitarian · x · 2026-09-05

The bounded prime gaps story: conjectured in 1849, proven by Yitang Zhang in 2013 with gap ≤ 70,000,000, then pushed by Polymath8 and Maynard/Tao to ≤ 246 by 2014 — where it sat for 12 years.

In 2026 the record fell rapidly: Julia Stadlmann showed gap ≤ 240, then on September 3 AI math systems AxiomMath and Astra pushed it to ≤ 212 and ≤ 186 within hours. Formalization followed: FrenzyMath formalized BGP600 unconditionally, AxiomMath formalized BGP246 unconditionally, and Astra formalized BGP186 conditional on Kloosterman estimates and a large numerical certificate.

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