Core Insights - The article discusses the launch of GELab-Zero, an open-source GUI Agent model that allows for easy deployment and aims to enhance the scalability of mobile agents in various applications [1][8]. Group 1: Model Performance and Capabilities - The 4B version of the GUI Agent model has achieved state-of-the-art (SOTA) performance across multiple GUI benchmarks on both mobile and desktop platforms [2][11]. - GELab-Zero-4B-preview outperforms other mainstream models, including larger parameter models like GUI-Owl-32B, demonstrating superior performance and easier deployment [13][11]. - The model is designed to handle complex tasks and vague instructions effectively, showcasing its versatility in various applications [19][24]. Group 2: Development and Deployment - The article emphasizes the need to lower development and usage barriers for mobile agents, allowing developers to focus on value creation rather than infrastructure setup [7][30]. - GELab-Zero includes a complete technical architecture that enables one-click deployment, facilitating a seamless experience for developers [25][26]. - The model supports lightweight local inference, enabling it to run on consumer-grade hardware while maintaining low latency and privacy [26]. Group 3: Evaluation Standards - The research team has established a new evaluation standard called AndroidDaily, which focuses on real-world applications and user scenarios, moving beyond traditional productivity benchmarks [5][31]. - AndroidDaily assesses the model across six core dimensions of modern life, including dining, travel, shopping, housing, information consumption, and entertainment [33]. - The evaluation framework includes both static and end-to-end testing methodologies to ensure comprehensive assessment of the model's capabilities [35][38]. Group 4: Future Directions - The research team aims to continue optimizing model performance, expanding cross-platform support, and enriching the ecosystem of tools while adhering to principles of openness, control, and privacy [41].