Benchmark Almanac

MT-AIME2024

Qwen3-235B-A22B 80.8% leads since April 2025
o3-mini 45.3% leads since February 2025
Qwen3-235B-A22B 80.8% leads since April 2025
Dropped

Models solve the 30 AIME 2024 problems translated into 55 languages. A rule-based verifier checks each final answer.

It is a subset of the MCLM multilingual math benchmark.

Released
February 2025
Kind
Reasoning in many languages
Level
Competition
Scored
Checked automatically
Answers
Short answer
Tasks
All public
Strongest model tested
o3-mini #124 on the capability index
Last in a launch post
April 2025, dropped before it saturated
Last model added
May 2025
Scores refreshed
November 12th, 2026
7
Models scored in lab cards
1
Launch post lists it, from 1 lab
7
System cards report it, from 1 lab

Qwen3-235B-A22B leads with 80.8% among models released by April 2025

Best score per model as labs report them in their own cards. Labs pick their own settings, so these compare less cleanly than independent runs.

o3-mini leads with 45.3% across all independent runs

Best score per model across the official leaderboard, Epoch AI’s own runs and any board Epoch AI copied. Each bar and row names its source.

Qwen3-235B-A22B leads with 80.8%, claims included

Best score per model from every source, including labs’ own numbers and claims Epoch AI collected from reports and papers. Labs pick their own settings, so a claim can beat an independent run of the same model.

The newest model with a score here came out in April 2025, and nobody has reported a newer one. Among the 20 highest-ranked models on the capability index, these have no score yet:

  1. 1 Qwen3-235B-A22B 80.8%
  2. 2 Qwen3-32B 75%
  3. 3 Qwen3-30B-A3B 73.9%
  4. 4 Qwen3-14B 73.3%
  5. 5 Qwen3-8B 65.4%
  6. 6 Qwen3-4B 60.7%
  7. 7 Qwen3-1.7B 36.1%

Source: Labs’ model cards

#ModelScoreSettingDateSource
1 Qwen3-235B-A22B 80.8% Apr 2025 Lab model card
2 Qwen3-32B 75% May 2025 Lab model card
3 Qwen3-30B-A3B 73.9% May 2025 Lab model card
4 Qwen3-14B 73.3% May 2025 Lab model card
5 Qwen3-8B 65.4% May 2025 Lab model card
6 Qwen3-4B 60.7% May 2025 Lab model card
7 Qwen3-1.7B 36.1% May 2025 Lab model card
#ModelScoreSettingDateSource
1 o3-mini 45.3% 55-language aggregate Jan 2025 Official leaderboard
2 DeepSeek-R1-Distill-Qwen-32B 31% 55-language aggregate Jan 2025 Official leaderboard
3 DeepSeek-R1-Distill-Qwen-7B 26.6% 55-language aggregate Jan 2025 Official leaderboard
4 DeepSeek-R1-Distill-Qwen-1.5B 17.2% 55-language aggregate Jan 2025 Official leaderboard
#ModelScoreSettingDateSource
1 Qwen3-235B-A22B 80.8% Apr 2025 Lab model card
2 Qwen3-32B 75% May 2025 Lab model card
3 Qwen3-30B-A3B 73.9% May 2025 Lab model card
4 Qwen3-14B 73.3% May 2025 Lab model card
5 Qwen3-8B 65.4% May 2025 Lab model card
6 Qwen3-4B 60.7% May 2025 Lab model card
7 o3-mini 45.3% 55-language aggregate Jan 2025 Official leaderboard
8 Qwen3-1.7B 36.1% May 2025 Lab model card
9 DeepSeek-R1-Distill-Qwen-32B 31% 55-language aggregate Jan 2025 Official leaderboard
10 DeepSeek-R1-Distill-Qwen-7B 26.6% 55-language aggregate Jan 2025 Official leaderboard
11 DeepSeek-R1-Distill-Qwen-1.5B 17.2% 55-language aggregate Jan 2025 Official leaderboard

The benchmark's own leaderboard has 4 models. Switch the scores above to rank them together.

Number one over time Number one over time 2 models have held number one with claims included since its release in February 2025

Lab claims count from the day the card came out, independent runs from the model’s release. We draw one row each for the benchmark’s own leaderboard and what labs claim in their cards.

OpenAI Qwen
Own leaderboard Not tested since Feb 2025
o3-mini 45.3%
Lab claims Not tested since May 2025

Sources: Official MT-AIME2024 leaderboard and labs’ model cards

Scores over time

All the scores we have, one dot each, so a model tested at several settings appears more than once.

On the benchmark’s own leaderboard Reported by the lab in its model card Best so far
0% 20% 40% 60% 80% 100% 2025 Near the ceiling (85%) Qwen3-235B-A22B o3-mini DeepSeek-R1-Distill-Qwen-32B 0% 20% 40% 60% 80% 100% 2025 Near the ceiling (85%) Qwen3-235B-A22B o3-mini

Sources: Official MT-AIME2024 leaderboard and labs’ model cards

No launch post has listed it since April 2025

Launch posts from every lab that has listed it, one tick per post. Tall colored ticks include it, and short gray ones leave it out.

Qwen
DateLaunch postScoreAs the post writes it
Apr 29, 2025 Qwen3-235B-A22B 80.8 MT-AIME2024

7 system cards report it, from 1 lab

Besides launch posts, we read the system cards, model cards and technical reports labs publish with a release. They report far more, including safety and frontier-risk tests.

DateDocumentScoreAs the document writes itSection
May 14, 2025 Qwen3-8B technical report 65.4 MT-AIME2024, thinking mode (Table 17). Non-thinking 16.6 (Table 18) Capabilities
May 14, 2025 Qwen3-4B technical report 60.7 MT-AIME2024, thinking mode (Table 17). Non-thinking 13.9 (Table 18) Capabilities
May 14, 2025 Qwen3-32B technical report 75 MT-AIME2024, thinking mode (Table 13). Non-thinking 24.1 (Table 14) Capabilities
May 14, 2025 Qwen3-30B-A3B technical report 73.9 MT-AIME2024, thinking mode (Table 15). Non-thinking 24.6 (Table 16) Capabilities
May 14, 2025 Qwen3-235B-A22B technical report 80.8 MT-AIME2024, thinking mode (Table 11). Non-thinking 32.4 (Table 12) Capabilities
May 14, 2025 Qwen3-14B technical report 73.3 MT-AIME2024, thinking mode (Table 15). Non-thinking 23.2 (Table 16) Capabilities
May 14, 2025 Qwen3-1.7B technical report 36.1 MT-AIME2024, thinking mode (Table 19). Non-thinking 4.9 (Table 20) Capabilities

More in Multilingual

All 120 in Multilingual
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  • WMT24++ In use English-to-55-language translation of WMT24 test data. Scored with automatic metrics such as MetricX or xCOMET. K-EXAONE 90.5%
  • MMLU-ProX In use MMLU-Pro translated into up to 29 languages with expert review. Multiple-choice accuracy per language. Qwen3.7-Max 87%
  • CLIcK In use Models answer 1,995 multiple-choice questions on Korean language and culture. Questions come from official Korean exams and textbooks in eleven categories. Solar Open 2 90.7%
  • Global MMLU Lite 3.0 In use Models answer 400 human-translated MMLU questions per language in 23 languages. Version 3.0 adds Czech, Hungarian, Oriya, Slovak and Tajik and updates Italian. Accuracy. Nemotron 3 Ultra 550B-A55B Base 90.1%
  • MMMB In use Models answer multiple-choice questions about images in six languages across 15 categories. The set has about 12,000 questions. LFM2.5-VL-3B 83%