MultiCaption (Zero-Shot) - English Translations: leaderboard

MultiCaption (Frade et al., 2026) contradiction detection between two visual claims on the same image, using the English translations of the 4,920 test pairs. Zero-shot yes or no answer; accuracy in percent, mean of five runs at temperature 0.1; higher is better, and always answering one class scores about 50%.

Metric: Accuracy (%; the same 4,920 test pairs with the claims in their English translations; zero-shot yes/no contradiction judgment at temperature 0.1, mean of five runs). Source: arxiv.org. Saturation forecast: Estimated already saturated. 5 models tracked.

Top models

#ModelScoreOverall rank
1Mistral 7B Instruct (v0.3)64.4#6698
2Qwen 2.5 7B Instruct58.9#2583
3Llama 3.1 8B Instruct53.6#4277
4gemma-7B49.1#7244
5Phi-4 Mini Instruct48.9#6452

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

Interactive version: theaggregate.ai/benchmark?slug=multicaption-zero-shot-english-translations · How It Works · Data refreshed daily, snapshot 2026-11-12.