HELM MMLU - Prehistory: leaderboard

The "Prehistory" subtask of HELM MMLU. HELM Classic MMLU group leaderboard from the public HELM release artifacts.

Metric: EM. Source: crfm.stanford.edu. Saturation forecast: Estimated already saturated. 79 models tracked.

Top models

#ModelScoreOverall rank
1Claude 3.5 Sonnet (20240620)95.06#298
2Claude 3.5 Sonnet (20241022)94.14#291
3Claude 3 Opus (20240229)94.14#413
4GPT-4o (2024-05-13)93.83#326
5GPT-4o (2024-08-06)93.52#335
6Llama 3.1 405B Instruct92.9#461
7Gemini 1.5 Pro (002)92.59#350
8GPT-4 (0613)92.59#494
9Nova Pro92.59#573
10DeepSeek V392.28#323
11GPT-4 Turbo91.98#406
12Mistral Large 2 (Jul)91.98#485
13GPT-4 Turbo (Preview)91.67#399
14Qwen 2 72B Instruct91.36#579
15Qwen 2.5 72B Instruct91.05#458

No result here: #4 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=helm-mmlu-prehistory · How It Works · Data refreshed daily, snapshot 2026-10-23.