Datasets:

LockOnN
/

OpenVisTool-Bench

pretty_name: OpenVisTool-Bench
license: other
language:
  - en
task_categories:
  - visual-question-answering
  - image-to-text
tags:
  - multimodal
  - tool-use
  - agentic-vision
  - visual-reasoning
  - gui-grounding
  - web-to-html
size_categories:
  - n<1K
configs:
  - config_name: chart
    data_files:
      - split: test
        path: data/chart.jsonl
  - config_name: table
    data_files:
      - split: test
        path: data/table.jsonl
  - config_name: visual_search
    data_files:
      - split: test
        path: data/visual_search.jsonl
  - config_name: gui_grounding
    data_files:
      - split: test
        path: data/gui_grounding.jsonl
  - config_name: web_to_html
    data_files:
      - split: test
        path: data/web_to_html.jsonl

OpenVisTool-Bench

OpenVisTool-Bench is a 559-example, five-domain benchmark for visual agents that can call inspection and editing tools. All five configurations use the test split.

Configurations

Configuration	Domain	Items	Metadata
`chart`	Chart reasoning	110	`data/chart.jsonl`
`table`	Table reasoning	126	`data/table.jsonl`
`visual_search`	Fine-grained visual search	106	`data/visual_search.jsonl`
`gui_grounding`	GUI grounding	117	`data/gui_grounding.jsonl`
`web_to_html`	Web-to-HTML generation	100	`data/web_to_html.jsonl`

The visual_search and web_to_html configurations are direct subsets of existing public datasets, not newly authored evaluation data. Specifically, all 106 Visual Search examples come from VisualProbe_Hard, and all 100 Web-to-HTML tasks come from the Vision2Web-webpage portion of Vision2Web.

The metadata uses the layout consumed by the accompanying OpenVisTool evaluation code. Every image path resolves as data/images/<source_dataset>/<images[i]>. Each Web-to-HTML task also includes its resource directory and workflow.json under the same source-dataset root.

Source composition

Configuration	Upstream source	Items
`chart`	CharXiv	55
`chart`	ChartMuseum	55
`table`	MMT-Bench	112
`table`	TableVQA-Bench	14
`visual_search`	VisualProbe_Hard	106
`gui_grounding`	ScreenSpot-Pro	117
`web_to_html`	Vision2Web-webpage	100

The source_dataset field preserves the source label for every example.

Upstream source and license review

Source label	Canonical source	License
`CharXiv`	https://huggingface.co/datasets/princeton-nlp/CharXiv	CC BY-SA 4.0
`ChartMuseum`	https://huggingface.co/datasets/lytang/ChartMuseum	CC BY-SA 4.0
`MMTBench`	https://huggingface.co/datasets/Kaining/MMT-Bench	MIT
`TableVQA-Bench`	https://github.com/naver-ai/tablevqabench	MIT
`VisualProbe_Hard`	https://mini-o3.github.io/	CC BY-NC 4.0
`ScreenSpot-Pro`	https://huggingface.co/datasets/likaixin/ScreenSpot-Pro	MIT
`Vision2Web-webpage`	https://huggingface.co/datasets/zai-org/Vision2Web	CC BY-NC-SA 4.0