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language:
- en
license: apache-2.0
pretty_name: ChartAct Preview
task_categories:
- visual-question-answering
- question-answering
tags:
- benchmark
- gui-agents
- charts
- dynamic-chart-understanding
- interactive
- preview
- arxiv:2605.26994
configs:
- config_name: default
data_files:
- split: dynamic_chart_preview
path: data/dynamic_chart_preview.jsonl
- split: dashboard_chart_preview
path: data/dashboard_chart_preview.jsonl
---
# ChartAct Preview
This repository is a preview release of ChartAct, an interactive benchmark for dynamic chart understanding. The full benchmark will be released after formal publication.
Paper: [ChartAct: A Benchmark for Dynamic Chart Understanding](https://arxiv.org/abs/2605.26994)
GitHub: https://github.com/wulin-wulin/OSWorld_Chart
## Contents
- `data/dynamic_chart_preview.jsonl`: 5 Dynamic Chart preview samples.
- `data/dashboard_chart_preview.jsonl`: 5 Dashboard Chart preview samples.
- `evaluation_examples/`: minimal OSWorld-style task configs for the preview samples.
- `web/` and `web_insert/`: chart webpages required by the preview samples.
- `label/` and `question_answer/`: metadata and QA annotations for the preview samples.
This preview is intended to show the benchmark format and runnable framework without releasing the full evaluation set before publication.
## Loading
```python
from datasets import load_dataset
dataset = load_dataset("chartact-benchmark/ChartAct")
dynamic = dataset["dynamic_chart_preview"]
dashboard = dataset["dashboard_chart_preview"]
print(dynamic[0])
```
## Citation
```bibtex
@misc{chartact2026,
title={ChartAct: A Benchmark for Dynamic Chart Understanding},
author={Muye Huang and Lin Wu and Lingling Zhang and Hang Yan and Zhiyuan Wang and Yumeng Fu and Zesheng Yang and Jun Liu},
year={2026},
eprint={2605.26994},
archivePrefix={arXiv},
primaryClass={cs.CV}
}
```
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