MedErrBench (Arabic) - Error Correction: leaderboard

Metric: Correction ROUGE-1 (%): unigram overlap of the corrected sentence with the clinician reference (ROUGE-chinese tokenizer for Chinese); 97 Arabic test notes adapted from MedArabiQ and MedAraBench questions (53 with an error, 44 without) with clinician-verified inserted errors; main-table prompting (the paper does not state its shot setting); printed as fractions and shown times 100; higher is better. Source: arxiv.org. Saturation forecast: Around June 2027. 14 models tracked.

Top models

#ModelScoreOverall rank
1Doubao-1.5-Thinking-Pro58.2#133
2MedGemma-4B43.8#731
3Llama 3.3 70B Instruct41.2#520
4GPT-4o39.9#333
5Qwen 2.5 7B Instruct32.9#846
6Gemini 2.0 Flash31.5#331
7Llama 3.1 8B Instruct31.1#1018
8Gemini 2.5 Flash Lite30.3#413
9GPT-4o Mini26#588
10ALLaM-7B-Instruct-preview4.5#698

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.

Interactive version: theaggregate.ai/benchmark?slug=mederrbench-arabic-error-correction · How It Works · Data refreshed daily, snapshot 2026-10-11.