MMErroR - Error Type Classification - Data & Analytics: leaderboard

MMErroR (Shi et al., ACL 2026) error type classification on its Data & Analytics samples: naming which of four error types (visual perception, knowledge deployment, question comprehension, reasoning) the single injected error in an image-grounded reasoning chain belongs to. Accuracy (%); higher is better.

Metric: Error Type Classification Accuracy (%). Source: arxiv.org. Saturation forecast: Around February 2027. 12 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.2 (xHigh)69.59#172 (GPT-5.2)
2Gemini 3 Pro (Preview)69.26#111
3Claude Opus 4.568.58#152
4Seed 2.0 Pro66.22#209
5Grok 465.88#306
6Kimi K2.561.15#252
7Qwen 3 VL 32B (Thinking)59.8#557
8Qwen-VL-Max57.09#1226
9Qwen 3 VL 32B Instruct51.35#582
10GLM-4.6V51.35#698
11Llama 4 Maverick Instruct42.57#1125
12Llama 4 Scout Instruct42.23#1532

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

Interactive version: theaggregate.ai/benchmark?slug=mmerror-error-type-classification-data-analytics · How It Works · Data refreshed daily, snapshot 2026-11-12.