OpenAI's Unreleased Astra Model Reportedly Solves 10 Major Math Problems

BorisMPower · x · 2026-08-01

OpenAI's unreleased next-generation model, Astra (speculated to be GPT-6), has reportedly made ten major advances across mathematics, quantum complexity, and theoretical computer science.

Key breakthroughs include:

Reportedly, the core arguments were generated by Astra, which then formalized the proofs in Lean, producing machine-checkable certificates alongside a 249-page manuscript. The token cost for successful solution runs is estimated at roughly $2,000 each, signaling that scientific reasoning is rapidly becoming a genuine model capability.

Related event: OpenAI's rumored Astra model solves 10 math problems(47 posts)→

Original post →

More from Models

Models channel →