MMLU-by-task - Professional Psychology: leaderboard

The "Professional Psychology" subtask of MMLU-by-task. A single MMLU subject, reporting per-task multiple-choice accuracy from the MMLU-by-task leaderboard across a wide range of academic and professional domains.

Metric: Accuracy (%). Source: huggingface.co. Saturation forecast: Estimated already saturated. 1257 models tracked.

Top models

#ModelScoreOverall rank
1Xwin-LM-70B-V0.175.98#982
2Llama 2 70B Chat75.82#1237
3Llama 2 70B Base75.65#1025
4StableBeluga274.67#1078
5WizardLM-70B-V1.069.28#1236
6Mistral-7B-v0.168.14#1326
7Llama 2 70B Chat (HF)66.99#1264
8vicuna-33B-v1.364.71#1347
9internlm-20B63.4#1296
10vicuna-13B-v1.558.66#1392
11MythoMax-L2-13B57.52#1409
12OpenHermes-13B54.74#1393
13trurl-2-13B-academic54.41#1413
14Llama 2 13B Chat Base54.25#1422
15vicuna-13B-v1.353.92#1447

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=mmlu-by-task-professional-psychology · How It Works · Data refreshed daily, snapshot 2026-10-20.