Prime gap record falls to 186 as GPT 6 Astra 'speedruns' mathematics

teortaxesTex · x · 2026-09-04

The bound on infinitely-occurring prime gaps is being 'speedrun': Polymath reached 246 in 2014, Julia Stadlmann proved 240 two days ago, AxiomMath posted 212 hours earlier, and now GPT 6 'Astra' has pushed the record to 186. The original post calls it 'speedrunning mathematics'; the reposter finds it eerie. Combined with OpenAI's freshly published Lean proof repos like PrimeGaps186, this is public confirmation of Astra working on frontier math.

Related event: OpenAI Repos Show GPT-6-Astra Proving Prime Gaps ≤186 in Lean(9 posts)→

Original post →

More from Fun

Fun channel →