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--- |
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license: cc-by-nc-4.0 |
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task_categories: |
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- visual-question-answering |
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- text-generation |
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language: |
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- zh |
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tags: |
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- gui grounding |
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- gui agent |
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- chinese app |
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pretty_name: CAGUI |
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size_categories: |
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- 1K<n<10K |
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viewer: false |
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--- |
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# CAGUI: **C**hinese **A**ndroid **GUI** Benchmark |
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A real-world Chinese Android GUI benchmark designed to evaluate **GUI agent models** on two complementary capabilities: |
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* **Grounding** – understanding individual GUI components and linking them to semantics. |
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* **Agent** – planning and executing multi-step actions to complete user goals on Chinese Android apps. |
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See [AgentCPM-GUI](https://github.com/OpenBMB/AgentCPM-GUI) for more details. |
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--- |
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## 🌟 Key Features |
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| Aspect | Grounding | Agent | |
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|--------|-----------|-------| |
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| **Objective** | GUI widgets grounding / OCR text | Follow natural-language instructions to operate an app | |
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| **Data** | 2 × JSONL files (`cap.jsonl`, `ocr.jsonl`) + screenshots | Per-episode JSON + step-level screenshots | |
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| **Actions** | _n/a_ | Tap, long-tap, text-input, scroll, etc. (`result_action_type`, see [here](https://github.com/OpenBMB/AgentCPM-GUI/blob/main/eval/utils/action_type.py)) | |
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--- |
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## 🗂️ Repository Structure |
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``` |
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CAGUI |
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├─ CAGUI_agent |
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│ └─ domestic/ |
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│ └─ <episode_id>/ |
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│ ├─ <episode_id>.json # episode file |
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│ ├─ <episode_id>_0.jpeg # step-0 screenshot |
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│ ├─ <episode_id>_1.jpeg |
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│ └─ ... |
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└─ CAGUI_grounding |
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├─ code/ |
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│ ├─ cap.jsonl # function to point & text to point |
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│ └─ ocr.jsonl # bbox to text |
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└─ images/ |
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├─ cap/ |
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│ ├─ 0.jpeg |
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│ └─ ... |
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└─ ocr/ |
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├─ 0.jpeg |
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└─ ... |
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```` |
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--- |
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## 📑 Data Format |
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### 1. Agent episodes (`CAGUI_agent/domestic/<episode_id>/<episode_id>.json`) |
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Each file is a **list of steps**: |
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| Field | Type | Description | |
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|-------|------|-------------| |
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| `episode_id` | str | Unique id | |
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| `episode_length` | int | Total steps | |
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| `step_id` | int | Step index (0-based) | |
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| `instruction` | str | user goal | |
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| `image_path` | str | Relative path to screenshot | |
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| `image_width` / `image_height` | int | Raw resolution | |
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| `ui_positions` | str (JSON list) | Normalised \[[y, x, h, w], …] UI element boxes | |
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| `result_action_type` | int | Action code, see [here](https://github.com/OpenBMB/AgentCPM-GUI/blob/main/eval/utils/action_type.py) | |
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| `result_action_text` | str | Text typed (if any) | |
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| `result_touch_yx` / `result_lift_yx` | str | Normalised touch coords, `[-1,-1]` if no touch | |
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| `duration` | float \| null | Action time (s) | |
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### 2. Grounding annotations (`cap.jsonl`, `ocr.jsonl`) |
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One JSON object per line: |
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| Field | Example | Description | |
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|-------|---------|-------------| |
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| `task` | `"bbox2function"` / `"bbox2text"` | Sub-task type | |
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| `image` | `"grounding_eval/dataset/images/0.jpeg"` | Screenshot path | |
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| `id` | `0` | Unique int id | |
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| `abs_position` | `"<x1, y1, x2, y2>"` | Pixel-level bbox | |
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| `rel_position` | `"<x1, y1, x2, y2>"` | Normalised bbox | |
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| `text` | `"UI元素是一个菜单按钮…"` | Target description / OCR string | |
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--- |
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## 📜 License |
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CAGUI is released under the **CC-BY-NC 4.0** license for **non-commercial research**. |
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Screenshots originate from publicly available Chinese apps and are used under fair-use for research purposes only. Remove them if local regulations require. |
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--- |
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## ✏️ Citation |
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This benchmark is used for evaluating [AgentCPM-GUI](https://github.com/OpenBMB/AgentCPM-GUI). If our model and benchmark are useful for your research, please cite: |
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```bibtex |
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@misc{2025, |
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author = {THUNLP}, |
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title = {AgentCPM-GUI}, |
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year = {2025}, |
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publisher = {GitHub}, |
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journal = {GitHub repository}, |
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howpublished = {\url{https://github.com/OpenBMB/AgentCPM-GUI}} |
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} |
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``` |
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--- |
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