GPT-5.6 Tackles 3,300 Open Math Problems, Completing About 10%

Mathematician Sasho tested GPT-5.6 Sol xhigh on 3,300 open math problems from a list he compiled a decade ago. The model produced about 170 counterexamples and 170 proofs, completing roughly 10% of the problems.

2026-08-25 ~ 2026-08-25 · 2 related posts

• GPT-5.6 achieves ~10% success rate on 3,300 open math problems — littmath · 2026-08-25
• GPT-5.6 Solves ~10% of 3,300 Open Math Problems — burny_tech · 2026-08-25