File size: 4,752 Bytes
52ab873
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
---
language:
  - en
tags:
  - computer_use
  - agents
  - grounding
  - multimodal
  - ui-vision
  - GroundCUA
size_categories:
  - "1M<n<10M"
license: mit
task_categories:
  - image-to-text
---

<!-- <p align="center">
  <img src="assets/groundcua-hq.png" width="100%" alt="GroundCUA Overview">
</p> -->

<h1 align="center" style="font-size:42px; font-weight:700;">
  GroundCUA: Grounding Computer Use Agents on Human Demonstrations
</h1>


<p align="center">
๐ŸŒ <a href="https://groundcua.github.io">Website</a> |
๐Ÿ“‘ <a href="https://arxiv.org/abs/2511.07332">Paper</a> |
๐Ÿค— <a href="https://huggingface.co/datasets/ServiceNow/GroundCUA">Dataset</a> |
๐Ÿค– <a href="https://huggingface.co/ServiceNow/GroundNext-7B-V0">Models</a>
</p>

<p align="center">
  <img src="assets/groundcua-hq.png" width="100%" alt="GroundCUA Overview">
</p>

# GroundCUA Dataset

GroundCUA is a large and diverse dataset of real UI screenshots paired with structured annotations for building multimodal computer use agents. It covers **87 software platforms** across productivity tools, browsers, creative tools, communication apps, development environments, and system utilities. GroundCUA is designed for research on GUI grounding, UI perception, and vision-language-action models that interact with computers.

---

## Highlights

- **87 platforms** spanning Windows, macOS, Linux, and cross-platform apps  
- **Annotated UI elements** with bounding boxes, text, and coarse semantic categories  
- **SHA-256 file pairing** between screenshots and JSON annotations  
- **Supports research on GUI grounding, multimodal agents, and UI understanding**  
- **MIT license** for broad academic and open source use  

---

## Dataset Structure

```
GroundCUA/
โ”œโ”€โ”€ data/              # JSON annotation files
โ”œโ”€โ”€ images/            # Screenshot images
โ””โ”€โ”€ README.md
```

### Directory Layout

Each platform appears as a directory name inside both `data/` and `images/`.

- `data/PlatformName/` contains annotation JSON files  
- `images/PlatformName/` contains corresponding PNG screenshots  

Image and annotation files share the same SHA-256 hash.

---

## File Naming Convention

Each screenshot has a matching annotation file using the same hash:

- `data/PlatformName/[hash].json`  
- `images/PlatformName/[hash].png`  

This structure ensures:

- Unique identifiers for each screenshot  
- Easy pairing between images and annotations  
- Compatibility with pipelines that expect hash-based addressing  

---

## Annotation Format

Each annotation file is a list of UI element entries describing visible elements in the screenshot.

```json
[
  {
    "image_path": "PlatformName/screenshot_hash.png",
    "bbox": [x1, y1, x2, y2],
    "text": "UI element text",
    "category": "Element category",
    "id": "unique-id"
  }
]
```

### Field Descriptions

**image_path**  
Relative path to the screenshot.

**bbox**  
Bounding box coordinates `[x1, y1, x2, y2]` in pixel space.

**text**  
Visible text or a short description of the element.

**category**  
Coarse UI type label. Present only for some elements.

**id**  
Unique identifier for the annotation entry.

---

## UI Element Categories

Categories are approximate and not guaranteed for all elements. Examples include:

- **Button**  
- **Menu**  
- **Input Elements**  
- **Navigation**  
- **Sidebar**  
- **Visual Elements**  
- **Information Display**  
- **Others**  

These labels provide light structure for UI grounding tasks but do not form a full ontology.

---

## Example Use Cases

GroundCUA can be used for:

- Training computer use agents to perceive and understand UI layouts  
- Building GUI grounding modules for VLA agents  
- Pretraining screen parsing and UI element detectors  
- Benchmarking OCR, layout analysis, and cross-platform UI parsing  
- Developing models that map UI regions to natural language or actions  

---

## Citation

If you use GroundCUA in your research, please cite our work:

```bibtex
@misc{feizi2025groundingcomputeruseagents,
      title={Grounding Computer Use Agents on Human Demonstrations}, 
      author={Aarash Feizi and Shravan Nayak and Xiangru Jian and Kevin Qinghong Lin and Kaixin Li and Rabiul Awal and Xing Han Lรน and Johan Obando-Ceron and Juan A. Rodriguez and Nicolas Chapados and David Vazquez and Adriana Romero-Soriano and Reihaneh Rabbany and Perouz Taslakian and Christopher Pal and Spandana Gella and Sai Rajeswar},
      year={2025},
      eprint={2511.07332},
      archivePrefix={arXiv},
      primaryClass={cs.LG},
      url={https://arxiv.org/abs/2511.07332}, 
}
```


## License

GroundCUA is released under the MIT License.  
Users are responsible for ensuring compliance with all applicable laws and policies.