Dataset · Hugging Face

ibm-granite/ChartNet

Name: ChartNet
Creator: ibm-granite
License: cdla-permissive-2.0
Keywords: task_categories:image-to-text, task_categories:visual-question-answering, task_categories:table-question-answering, task_categories:text-generation, license:cdla-permissive-2.0, size_categories:1M<n<10M, format:parquet, modality:image, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, arxiv:2603.27064, region:us

ChartNet: A Million-Scale Multimodal Dataset for Chart Understanding 🌐 Homepage | 📖 arXiv 📝 Changelog June 3, 2026 — Release of grounded_qa subset and completed reasoning subset (both subject to Notice Regarding Data Availability) May 15, 2026 — Added link to 30K real-world charts and detailed captions dataset released by our collaborators Abaka AI/2077AI. April 29, 2026 — Release of an additional 2.5 million row subset core_permissive (subject to… See the full description on the dataset page: https://huggingface.co/datasets/ibm-granite/ChartNet.

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Author / organization	ibm-granite
License (as declared)	cdla-permissive-2.0
Downloads	10.2K (as reported by Hugging Face)
Likes	51
Created	17 March 2026
Last updated at source	3 June 2026

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