math benchmark
USAMO 2026 Leaderboard
USAMO 2026 evaluates models on six problems from the 2026 United States of America Mathematical Olympiad using rigorous proof-based reasoning.
Updated Oct 23, 2026
Models3
Model coverage3
MetricScore
EvidenceB
USAMO 2026 Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelMI | Score36.00 points | Percentile100.00% | Participants3 | EvidenceC | Evaluated |
| Rank02 | ModelAN | Score33.39 points | Percentile50.00% | Participants3 | EvidenceC | Evaluated |
| Rank03 | ModelTE | Score30.24 points | Percentile0.00% | Participants3 | EvidenceC | Evaluated |
USAMO 2026 Highlights
The leading models and scores on this benchmark.
USAMO 2026 Score Distribution
A closer view of the leading scores on this benchmark.
The Top AI Models for USAMO 2026
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
What is USAMO 2026?
What USAMO 2026 measures and how its scores work.
USAMO 2026 is a math benchmark based on the six problems from the 2026 United States of America Mathematical Olympiad.
It measures proof-based reasoning with the Score metric in points, graded against human expert rubrics by dual strong judge models; the minimum of the two scores is used as the final score, with a maximum of 42 points.
Scores are shown in points. This benchmark is not independently verified and has an evidence level of B.
- Family
- USAMO 2026
- Modality
- text
- Primary category
- math
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- overall
LLM Stats. Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about USAMO 2026.
Which model scores highest on USAMO 2026?
MiniMax M3 is currently ranked first with 36.00 points.
What are the top three models on USAMO 2026?
The current leaders are MiniMax M3 (36.00 points), Claude Sonnet 5 (33.39 points), and Hy3 (30.24 points).
Which USAMO 2026 model has the lowest official input price?
MiniMax M3 has the lowest matched official input price at $0.30 input / $1.2 output per 1M tokens.
Which models are fastest among USAMO 2026 results?
The fastest matched records are MiniMax M3 (45.04 tok/s via MiniMax) and Claude Sonnet 5 (42.00 tok/s via Anthropic).
Does the highest score result prove overall model quality?
No. This benchmark measures one defined capability or task. The overall LLMBoard score uses a separate aggregation across eligible benchmark evidence.