GPAgentBench-2K - Management Accuracy: leaderboard

GPAgentBench-2K (Chen et al., 2026) runs LLMs zero-shot as general practitioners in interactive consultations with a simulated patient, built from 2,428 physician-validated primary-care cases and six clinical actions. Percentage of cases that end in the correct pathway, local treatment or specialist referral; higher is better.

Metric: Management accuracy (%; episodes ending in the correct pathway, local treatment or specialist referral, checked deterministically; zero-shot GP agent with six clinical actions over 2,428 physician-validated primary-care cases, GPT-4o-mini patient simulator, at most 10 turns). Source: arxiv.org. Saturation forecast: Around December 2027. 21 models tracked.

Top models

#ModelScoreOverall rank
1Claude Sonnet 4.660.2#158
2DeepSeek V4 Pro56.7#181
3GPT-5.456.3#121
4Qwen 3.7 Max56.1#142
5Gemini 3.1 Pro (Preview)55.9#91
6Claude Opus 4.755.9#75
7MiMo-V2.5-Pro55.3#274
8GLM-5.154.4#175
9DeepSeek V4 Flash53.2#254
10MiniMax-M2.753#519
11Kimi K2.641.2#173

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=gpagentbench-2k-management-accuracy · How It Works · Data refreshed daily, snapshot 2026-11-12.