GUI-R1 : A Generalist R1-Style Vision-Language Action Model For GUI Agents

Fuente: arXiv
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Hauptverfasser: Luo, Run, Wang, Lu, He, Wanwei, Chen, Longze, Li, Jiaming, Xia, Xiaobo
Format: Preprint
Veröffentlicht: 2025
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author Luo, Run
Wang, Lu
He, Wanwei
Chen, Longze
Li, Jiaming
Xia, Xiaobo
author_facet Luo, Run
Wang, Lu
He, Wanwei
Chen, Longze
Li, Jiaming
Xia, Xiaobo
contents Existing efforts in building Graphical User Interface (GUI) agents largely rely on the training paradigm of supervised fine-tuning on Large Vision-Language Models (LVLMs). However, this approach not only demands extensive amounts of training data but also struggles to effectively understand GUI screenshots and generalize to unseen interfaces. The issue significantly limits its application in real-world scenarios, especially for high-level tasks. Inspired by Reinforcement Fine-Tuning (RFT) in large reasoning models (e.g., DeepSeek-R1), which efficiently enhances the problem-solving capabilities of large language models in real-world settings, we propose \name, the first reinforcement learning framework designed to enhance the GUI capabilities of LVLMs in high-level real-world task scenarios, through unified action space rule modeling. By leveraging a small amount of carefully curated high-quality data across multiple platforms (including Windows, Linux, MacOS, Android, and Web) and employing policy optimization algorithms such as Group Relative Policy Optimization (GRPO) to update the model, \name achieves superior performance using only 0.02\% of the data (3K vs. 13M) compared to previous state-of-the-art methods like OS-Atlas across eight benchmarks spanning three different platforms (mobile, desktop, and web). These results demonstrate the immense potential of reinforcement learning based on unified action space rule modeling in improving the execution capabilities of LVLMs for real-world GUI agent tasks.
format Preprint
id arxiv_https___arxiv_org_abs_2504_10458
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle GUI-R1 : A Generalist R1-Style Vision-Language Action Model For GUI Agents
Luo, Run
Wang, Lu
He, Wanwei
Chen, Longze
Li, Jiaming
Xia, Xiaobo
Computer Vision and Pattern Recognition
Computation and Language
Human-Computer Interaction
Existing efforts in building Graphical User Interface (GUI) agents largely rely on the training paradigm of supervised fine-tuning on Large Vision-Language Models (LVLMs). However, this approach not only demands extensive amounts of training data but also struggles to effectively understand GUI screenshots and generalize to unseen interfaces. The issue significantly limits its application in real-world scenarios, especially for high-level tasks. Inspired by Reinforcement Fine-Tuning (RFT) in large reasoning models (e.g., DeepSeek-R1), which efficiently enhances the problem-solving capabilities of large language models in real-world settings, we propose \name, the first reinforcement learning framework designed to enhance the GUI capabilities of LVLMs in high-level real-world task scenarios, through unified action space rule modeling. By leveraging a small amount of carefully curated high-quality data across multiple platforms (including Windows, Linux, MacOS, Android, and Web) and employing policy optimization algorithms such as Group Relative Policy Optimization (GRPO) to update the model, \name achieves superior performance using only 0.02\% of the data (3K vs. 13M) compared to previous state-of-the-art methods like OS-Atlas across eight benchmarks spanning three different platforms (mobile, desktop, and web). These results demonstrate the immense potential of reinforcement learning based on unified action space rule modeling in improving the execution capabilities of LVLMs for real-world GUI agent tasks.
title GUI-R1 : A Generalist R1-Style Vision-Language Action Model For GUI Agents
topic Computer Vision and Pattern Recognition
Computation and Language
Human-Computer Interaction
url https://arxiv.org/abs/2504.10458