File size: 14,748 Bytes
f32ab26
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
46c451f
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
174
---
license: apache-2.0
language:
- en
pipeline_tag: image-text-to-text
tags:
- multimodal
- gui
library_name: transformers
---

# UI-TARS-2B-SFT
[UI-TARS-2B-SFT](https://huggingface.co/bytedance-research/UI-TARS-2B-SFT)  |  
[UI-TARS-2B-gguf](https://huggingface.co/bytedance-research/UI-TARS-2B-gguf)  |  
[UI-TARS-7B-SFT](https://huggingface.co/bytedance-research/UI-TARS-7B-SFT)  | 
[UI-TARS-7B-DPO](https://huggingface.co/bytedance-research/UI-TARS-7B-DPO)  | 
[UI-TARS-7B-gguf](https://huggingface.co/bytedance-research/UI-TARS-7B-gguf)  |  
[UI-TARS-72B-SFT](https://huggingface.co/bytedance-research/UI-TARS-72B-SFT)  | 
[UI-TARS-72B-DPO](https://huggingface.co/bytedance-research/UI-TARS-72B-DPO)
## Introduction
This model card is related to the paper [UI-TARS: Pioneering Automated GUI Interaction with Native Agents](https://huggingface.co/papers/2501.12326).

UI-TARS is a next-generation native GUI agent model designed to interact seamlessly with graphical user interfaces (GUIs) using human-like perception, reasoning, and action capabilities. Unlike traditional modular frameworks, UI-TARS integrates all key components—perception, reasoning, grounding, and memory—within a single vision-language model (VLM), enabling end-to-end task automation without predefined workflows or manual rules.
<!-- ![Local Image](figures/UI-TARS.png) -->
<p align="center">
    <img src="https://github.com/bytedance/UI-TARS/blob/main/figures/UI-TARS-vs-Previous-SOTA.png?raw=true" width="90%"/>
<p>
<p align="center">
    <img src="https://github.com/bytedance/UI-TARS/blob/main/figures/UI-TARS.png?raw=true" width="90%"/>
<p>

<!-- ![Local Image](figures/UI-TARS-vs-Previous-SOTA.png) -->


## Performance
**Perception Capabilty Evaluation**
| Model                     | VisualWebBench | WebSRC  | SQAshort |
|---------------------------|---------------|---------|----------|
| Qwen2-VL-7B              | 73.3          | 81.8    | 84.9     |
| Qwen-VL-Max              | 74.1          | 91.1    | 78.6     |
| Gemini-1.5-Pro           | 75.4          | 88.9    | 82.2     |
| UIX-Qwen2-7B             | 75.9          | 82.9    | 78.8     |
| Claude-3.5-Sonnet        | 78.2          | 90.4    | 83.1     |
| GPT-4o                   | 78.5          | 87.7    | 82.3     |
| **UI-TARS-2B**          | 72.9          | 89.2    | 86.4     |
| **UI-TARS-7B**          | 79.7          | **93.6** | 87.7     |
| **UI-TARS-72B**         | **82.8**      | 89.3    | **88.6** |

**Grounding Capability Evaluation**
- **ScreenSpot Pro**

| Agent Model              | Dev-Text | Dev-Icon | Dev-Avg | Creative-Text | Creative-Icon | Creative-Avg | CAD-Text | CAD-Icon | CAD-Avg | Scientific-Text | Scientific-Icon | Scientific-Avg | Office-Text | Office-Icon | Office-Avg | OS-Text | OS-Icon | OS-Avg | Avg-Text | Avg-Icon | Avg |
|--------------------------|----------|----------|----------|--------------|--------------|--------------|---------|---------|---------|---------------|---------------|---------------|------------|------------|------------|--------|--------|--------|---------|---------|------|
| QwenVL-7B               | 0.0      | 0.0      | 0.0      | 0.0          | 0.0          | 0.0          | 0.0     | 0.0     | 0.0     | 0.7           | 0.0           | 0.4           | 0.0        | 0.0        | 0.0        | 0.0    | 0.0    | 0.0    | 0.1     | 0.0     | **0.1**  |
| GPT-4o                  | 1.3      | 0.0      | 0.7      | 1.0          | 0.0          | 0.6          | 2.0     | 0.0     | 1.5     | 2.1           | 0.0           | 1.2           | 1.1        | 0.0        | 0.9        | 0.0    | 0.0    | 0.0    | 1.3     | 0.0     | **0.8**  |
| SeeClick                | 0.6      | 0.0      | 0.3      | 1.0          | 0.0          | 0.6          | 2.5     | 0.0     | 1.9     | 3.5           | 0.0           | 2.0           | 1.1        | 0.0        | 0.9        | 2.8    | 0.0    | 1.5    | 1.8     | 0.0     | **1.1**  |
| Qwen2-VL-7B             | 2.6      | 0.0      | 1.3      | 1.5          | 0.0          | 0.9          | 0.5     | 0.0     | 0.4     | 6.3           | 0.0           | 3.5           | 3.4        | 1.9        | 3.0        | 0.9    | 0.0    | 0.5    | 2.5     | 0.2     | **1.6**  |
| OS-Atlas-4B            | 7.1      | 0.0      | 3.7      | 3.0          | 1.4          | 2.3          | 2.0     | 0.0     | 1.5     | 9.0           | 5.5           | 7.5           | 5.1        | 3.8        | 4.8        | 5.6    | 0.0    | 3.1    | 5.0     | 1.7     | **3.7**  |
| ShowUI-2B              | 16.9     | 1.4      | 9.4      | 9.1          | 0.0          | 5.3          | 2.5     | 0.0     | 1.9     | 13.2          | 7.3           | 10.6          | 15.3       | 7.5        | 13.5       | 10.3   | 2.2    | 6.6    | 10.8    | 2.6     | **7.7**  |
| CogAgent-18B           | 14.9     | 0.7      | 8.0      | 9.6          | 0.0          | 5.6          | 7.1     | 3.1     | 6.1     | 22.2          | 1.8           | 13.4          | 13.0       | 0.0        | 10.0       | 5.6    | 0.0    | 3.1    | 12.0    | 0.8     | **7.7**  |
| Aria-UI                | 16.2     | 0.0      | 8.4      | 23.7         | 2.1          | 14.7         | 7.6     | 1.6     | 6.1     | 27.1          | 6.4           | 18.1          | 20.3       | 1.9        | 16.1       | 4.7    | 0.0    | 2.6    | 17.1    | 2.0     | **11.3**  |
| UGround-7B             | 26.6     | 2.1      | 14.7     | 27.3         | 2.8          | 17.0         | 14.2    | 1.6     | 11.1    | 31.9          | 2.7           | 19.3          | 31.6       | 11.3       | 27.0       | 17.8   | 0.0    | 9.7    | 25.0    | 2.8     | **16.5**  |
| Claude Computer Use      | 22.0  | 3.9   | 12.6  | 25.9  | 3.4   | 16.8  | 14.5  | 3.7   | 11.9  | 33.9  | 15.8  | 25.8  | 30.1  | 16.3  | 26.9  | 11.0  | 4.5   | 8.1   | 23.4  | 7.1  | **17.1**  |
| OS-Atlas-7B              | 33.1  | 1.4   | 17.7  | 28.8  | 2.8   | 17.9  | 12.2  | 4.7   | 10.3  | 37.5  | 7.3   | 24.4  | 33.9  | 5.7   | 27.4  | 27.1  | 4.5   | 16.8  | 28.1  | 4.0  | **18.9**  |
| UGround-V1-7B            | -     | -     | 35.5  | -     | -     | 27.8  | -     | -     | 13.5  | -     | -     | 38.8  | -     | -     | 48.8  | -     | -     | 26.1  | -     | -    | **31.1**  |
| **UI-TARS-2B**        | 47.4     | 4.1      | 26.4     | 42.9         | 6.3          | 27.6         | 17.8    | 4.7     | 14.6    | 56.9          | 17.3          | 39.8          | 50.3       | 17.0       | 42.6       | 21.5   | 5.6    | 14.3   | 39.6    | 8.4     | **27.7**  |
| **UI-TARS-7B**        | 58.4     | 12.4     | 36.1     | 50.0         | 9.1          | 32.8         | **20.8**| 9.4     | **18.0**| 63.9          | **31.8**      | **50.0**      | **63.3**   | 20.8       | 53.5       | 30.8   | **16.9**| 24.5   | 47.8    | 16.2    | **35.7**  |
| **UI-TARS-72B**       | **63.0** | **17.3** | **40.8** | **57.1**     | **15.4**     | **39.6**     | 18.8    | **12.5**| 17.2    | **64.6**      | 20.9          | 45.7          | **63.3**   | **26.4**   | **54.8**   | **42.1**| 15.7    | **30.1**| **50.9**| **17.5**| **38.1**  |


- **ScreenSpot v2**

| Method |  Mobile-Text | Mobile-Icon/Widget | Desktop-Text | Desktop-Icon/Widget | Web-Text | Web-Icon/Widget | Avg |
|--------|-------------|-------------|-------------|-------------|-------------|---------|---------|
| **Agent Framework**  | | | | | | | |
| GPT-4o (SeeClick)  | 85.2 | 58.8 | 79.9 | 37.1 | 72.7 | 30.1 | **63.6** |
| GPT-4o (OS-Atlas-4B)  | 95.5 | 75.8 | 79.4 | 49.3 | 90.2 | 66.5 | **79.1** |
| GPT-4o (OS-Atlas-7B)  | 96.2 | 83.4 | 89.7 | 69.3 | **94.0** | 79.8 | **87.1** |
| **Agent Model**  | | | | | | | |
| SeeClick  | 78.4 | 50.7 | 70.1 | 29.3 | 55.2 | 32.5 | **55.1** |
| OS-Atlas-4B  | 87.2 | 59.7 | 72.7 | 46.4 | 85.9 | 63.1 | **71.9** |
| OS-Atlas-7B  | 95.2 | 75.8 | 90.7 | 63.6 | 90.6 | 77.3 | **84.1** |
| **Our Model**  | | | | | | | |
| **UI-TARS-2B**  | 95.2 | 79.1 | 90.7 | 68.6 | 87.2 | 78.3 | **84.7** |
| **UI-TARS-7B**  | **96.9** | **89.1** | **95.4** | 85.0 | 93.6 | 85.2 | **91.6** |
| **UI-TARS-72B**  | 94.8 | 86.3 | 91.2 | **87.9** | 91.5 | **87.7** | **90.3** |


**Offline Agent Capability Evaluation**
- **Multimodal Mind2Web**

| Method |  Cross-Task Ele.Acc | Cross-Task Op.F1 | Cross-Task Step SR | Cross-Website Ele.Acc | Cross-Website Op.F1 | Cross-Website Step SR | Cross-Domain Ele.Acc | Cross-Domain Op.F1 | Cross-Domain Step SR |
|--------|----------------------|-------------------|--------------------|----------------------|--------------------|-------------------|--------------------|-------------------|-------------------|
| **Agent Framework**  | | | | | | | | | |
| GPT-4o (SeeClick)  | 32.1 | - | - | 33.1 | - | - | 33.5 | - | - |
| GPT-4o (UGround)  | 47.7 | - | - | 46.0 | - | - | 46.6 | - | - |
| GPT-4o (Aria-UI)  | 57.6 | - | - | 57.7 | - | - | 61.4 | - | - |
| GPT-4V (OmniParser)  | 42.4 | 87.6 | 39.4 | 41.0 | 84.8 | 36.5 | 45.5 | 85.7 | 42.0 |
| **Agent Model** |  | | | | | | | | |
| GPT-4o  | 5.7 | 77.2 | 4.3 | 5.7 | 79.0 | 3.9 | 5.5 | 86.4 | 4.5 |
| GPT-4 (SOM)  | 29.6 | - | 20.3 | 20.1 | - | 13.9 | 27.0 | - | 23.7 |
| GPT-3.5 (Text-only)  | 19.4 | 59.2 | 16.8 | 14.9 | 56.5 | 14.1 | 25.2 | 57.9 | 24.1 |
| GPT-4 (Text-only)  | 40.8 | 63.1 | 32.3 | 30.2 | 61.0 | 27.0 | 35.4 | 61.9 | 29.7 |
| Claude  | 62.7 | 84.7 | 53.5 | 59.5 | 79.6 | 47.7 | 64.5 | 85.4 | 56.4 |
| Aguvis-7B  | 64.2 | 89.8 | 60.4 | 60.7 | 88.1 | 54.6 | 60.4 | 89.2 | 56.6 |
| CogAgent  | - | - | 62.3 | - | - | 54.0 | - | - | 59.4 |
| Aguvis-72B  | 69.5 | 90.8 | 64.0 | 62.6 | 88.6 | 56.5 | 63.5 | 88.5 | 58.2 |
| **Our Model**  | | | | | | | | | |
| **UI-TARS-2B**  | 62.3 | 90.0 | 56.3 | 58.5 | 87.2 | 50.8 | 58.8 | 89.6 | 52.3 |
| **UI-TARS-7B**  | 73.1 | 92.2 | 67.1 | 68.2 | 90.9 | 61.7 | 66.6 | 90.9 | 60.5 |
| **UI-TARS-72B**  | **74.7** | **92.5** | **68.6** | **72.4** | **91.2** | **63.5** | **68.9** | **91.8** | **62.1** |


- **Android Control and GUI Odyssey**

| Agent Models        | AndroidControl-Low Type | AndroidControl-Low Grounding | AndroidControl-Low SR | AndroidControl-High Type | AndroidControl-High Grounding | AndroidControl-High SR | GUIOdyssey Type | GUIOdyssey Grounding | GUIOdyssey SR |
|---------------------|----------------------|----------------------|----------------|----------------------|----------------------|----------------|----------------|----------------|----------------|
| Claude             | 74.3                 | 0.0                  | 19.4           | 63.7                 | 0.0                  | 12.5           | 60.9           | 0.0            | 3.1            |
| GPT-4o             | 74.3                 | 0.0                  | 19.4           | 66.3                 | 0.0                  | 20.8           | 34.3           | 0.0            | 3.3            |
| SeeClick           | 93.0                 | 73.4                 | 75.0           | 82.9                 | 62.9                 | 59.1           | 71.0           | 52.4           | 53.9           |
| InternVL-2-4B      | 90.9                 | 84.1                 | 80.1           | 84.1                 | 72.7                 | 66.7           | 82.1           | 55.5           | 51.5           |
| Qwen2-VL-7B       | 91.9                 | 86.5                 | 82.6           | 83.8                 | 77.7                 | 69.7           | 83.5           | 65.9           | 60.2           |
| Aria-UI           | --                   | 87.7                 | 67.3           | --                   | 43.2                 | 10.2           | --             | 86.8           | 36.5           |
| OS-Atlas-4B       | 91.9                 | 83.8                 | 80.6           | 84.7                 | 73.8                 | 67.5           | 83.5           | 61.4           | 56.4           |
| OS-Atlas-7B       | 93.6                 | 88.0                 | 85.2           | 85.2                 | 78.5                 | 71.2           | 84.5           | 67.8           | 62.0           |
| Aguvis-7B         | --                   | --                   | 80.5           | --                   | --                   | 61.5           | --             | --             | --             |
| Aguvis-72B        | --                   | --                   | 84.4           | --                   | --                   | 66.4           | --             | --             | --             |
| **UI-TARS-2B**   | **98.1**             | 87.3                 | 89.3           | 81.2                 | 78.4                 | 68.9           | 93.9           | 86.8           | 83.4           |
| **UI-TARS-7B**   | 98.0                 | 89.3                 | 90.8           | 83.7                 | 80.5                 | 72.5           | 94.6           | 90.1           | 87.0           |
| **UI-TARS-72B**  | **98.1**             | **89.9**             | **91.3**       | **85.2**             | **81.5**             | **74.7**       | **95.4**       | **91.4**       | **88.6**       |

**Online Agent Capability Evaluation**

| Method |  OSWorld (Online) | AndroidWorld (Online) |
|--------|-------------------|------------------|
| **Agent Framework**  | | |
| GPT-4o (UGround)  | - | 32.8 |
| GPT-4o (Aria-UI)  | 15.2 | 44.8 |
| GPT-4o (Aguvis-7B)  | 14.8 | 37.1 |
| GPT-4o (Aguvis-72B)  | 17.0 | - |
| GPT-4o (OS-Atlas-7B)  | 14.6 | - |
| **Agent Model**  | | |
| GPT-4o  | 5.0 | 34.5 (SoM) |
| Gemini-Pro-1.5  | 5.4 | 22.8 (SoM) |
| Aguvis-72B  | 10.3 | 26.1 |
| Claude Computer-Use  | 14.9 (15 steps) | 27.9 |
| Claude Computer-Use  | 22.0 (50 steps) | - |
| **Our Model**  | | |
| **UI-TARS-7B-SFT**  | 17.7 (15 steps) | 33.0 |
| **UI-TARS-7B-DPO**  | 18.7 (15 steps) | - |
| **UI-TARS-72B-SFT**  | 18.8 (15 steps) | **46.6** |
| **UI-TARS-72B-DPO**  | **22.7** (15 steps) | - |
| **UI-TARS-72B-DPO**  | **24.6** (50 steps) | - |


## How to use

Coming soon...

## Contact
If you have any questions, feel free to contact us!
Email: [email protected]

## Citation
If you find our work helpful or inspiring, please feel free to cite it.
```
@article{uitars2025,
  author    = {Yujia Qin, Yining Ye, Junjie Fang, Haoming Wang, Shihao Liang, Shizuo Tian, Junda Zhang, Jiahao Li, Yunxin Li, Shijue Huang, Wanjun Zhong, Kuanye Li, Jiale Yang, Yu Miao, Woyu Lin, Longxiang Liu, Xu Jiang, Qianli Ma, Jingyu Li, Xiaojun Xiao, Kai Cai, Chuang Li, Yaowei Zheng, Chaolin Jin, Chen Li, Xiao Zhou, Minchao Wang, Haoli Chen, Zhaojian Li, Haihua Yang, Haifeng Liu, Feng Lin, Tao Peng, Xin Liu, Guang Shi},
  title     = {UI-TARS: Pioneering Automated GUI Interaction with Native Agents},
  journal   = {arXiv preprint arXiv:2501.12326},
  url       = {https://github.com/bytedance/UI-TARS},
  year      = {2025}
}
```