Best · Best open-weights AI model for math — October 2026
Best open-weights AI model for math — October 2026
As of Oct 14, 2026, Math, open weights is uncrowned on isitsota (methodology v1.0).
Top 10
Ranks
Crown open as of Oct 14, 2026.
Recent crowns
Last crown changes
- Apr 5, 2025 — Math: Llama 4 Maverick 17B 128e Instruct takes the crown
Weights
Which benchmarks count
- Humanity's Last Exam — primary, weight 1
- FrontierMath — primary, weight 1
- LMArena Text (style-controlled, math) — primary, weight 0.8
Who is SOTA in Math, open weights?
As of Oct 14, 2026, Math, open weights is uncrowned on isitsota (methodology v1.0).
Since when is the Math, open weights crown current?
As of Oct 14, 2026, Math, open weights has an open crown.