Dataset · Hugging Face

LARG/OMIBench

Name: OMIBench
Creator: LARG
License: cc-by-4.0
Keywords: task_categories:visual-question-answering, task_categories:multiple-choice, language:en, license:cc-by-4.0, size_categories:1K<n<10K, format:parquet, modality:image, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, region:us, science, multimodal

OMI-Bench: Olympiad-level Multi-Image Science Benchmark OMI-Bench is a multimodal, multi-image benchmark of olympiad-level science questions across Biology, Chemistry, Mathematics, and Physics. Every question is grounded in two or more images (diagrams, figures, structures, experimental setups), making it a test of genuine multi-image scientific reasoning rather than single-figure perception. Dataset at a glance Questions 1,322 Images 2,837 (all… See the full description on the dataset page: https://huggingface.co/datasets/LARG/OMIBench.

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Author / organization	LARG
License (as declared)	cc-by-4.0
Downloads	127 (as reported by Hugging Face)
Likes	1
Created	6 January 2026
Last updated at source	9 July 2026

sciencemultimodalmulti-imagereasoningolympiadbiologychemistryphysicsmathematics

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