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MathArena Apex

Progress Over Time

Interactive timeline showing model performance evolution on MathArena Apex

State-of-the-art frontier
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Proprietary

MathArena Apex Leaderboard

11 models
ContextCostLicense
11.6T1.0M$1.30 / $2.60
2284B1.0M$0.09 / $0.18
3770B——
4284B1.0M$0.09 / $0.18
5763B1.0M$0.22 / $0.66
6
Alibaba Cloud / Qwen Team
Alibaba Cloud / Qwen Team
—1.0M$1.25 / $3.75
7
Tencent
Tencent
295B262K$0.14 / $0.58
8———
9
ByteDance
ByteDance
———
10———
11
ByteDance
ByteDance
—256K$0.10 / $0.40
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About this benchmark

What is MathArena Apex?

MathArena Apex is a challenging math contest benchmark featuring the most difficult mathematical problems designed to test advanced reasoning and problem-solving abilities of AI models. It focuses on olympiad-level mathematics and complex multi-step mathematical reasoning.

MathArena Apex is a text benchmark evaluating models on math and reasoning tasks. LLM Stats tracks 11 models on this benchmark, scored on a 0–1 scale. The current average is 0.5, with the leader at 0.9.

Compare leaders on the best AI for math and best AI for reasoning leaderboards.

Current leaders

DeepSeek-V4-Pro-Max from DeepSeek currently leads the MathArena Apex leaderboard with a score of 0.902 across 11 evaluated AI models.

1DeepSeek-V4-Pro-MaxDeepSeek90.2%
2DeepSeek-V4-Flash-MaxDeepSeek85.7%
3Hy4 previewTencent74.2%

FAQ

Common questions about the MathArena Apex benchmark and leaderboard.

What is the MathArena Apex benchmark?

MathArena Apex is a challenging math contest benchmark featuring the most difficult mathematical problems designed to test advanced reasoning and problem-solving abilities of AI models. It focuses on olympiad-level mathematics and complex multi-step mathematical reasoning.

What is the MathArena Apex leaderboard?

The MathArena Apex leaderboard ranks 11 AI models based on their performance on this benchmark. Currently, DeepSeek-V4-Pro-Max by DeepSeek leads with a score of 0.902. The average score across all models is 0.514.

What is the highest MathArena Apex score?

The highest MathArena Apex score is 0.902, achieved by DeepSeek-V4-Pro-Max from DeepSeek.

How many models are evaluated on MathArena Apex?

11 models have been evaluated on the MathArena Apex benchmark, with 0 verified results and 11 self-reported results.

What categories does MathArena Apex cover?

MathArena Apex is categorized under math and reasoning. The benchmark evaluates text models.

What is the best open-source model on MathArena Apex?

DeepSeek-V4-Pro-Max by DeepSeek is the top-ranked open-source model on MathArena Apex, with a score of 0.902 (rank #1).

Which model offers the best value on MathArena Apex?

Among models scoring within 10% of the leader, DeepSeek-V4-Flash-Max from DeepSeek is the cheapest, at $0.09 per million input tokens with a score of 0.857.

How recent are the MathArena Apex leaderboard results?

The MathArena Apex leaderboard was last updated in October 2026 and currently includes 11 evaluated models.