Zheng Quan Shi Bao Wang·2025-11-11 11:30Core Insights - Meituan's first AI IDE product, Meituan CatPaw, has entered public testing as of November 10, 2023, focusing on collaboration between agents and humans for programming tasks [1][3] Group 1: Product Overview - CatPaw was initially launched as an editor plugin within Meituan in 2023 and has now undergone a comprehensive upgrade for public testing [3] - The product boasts over 95% penetration in internal development at Meituan, with an AI-generated code rate exceeding 50% [3] Group 2: Features and Functionality - CatPaw is designed to assist programmers in coding tasks, supporting various dialogue modes such as Ask and Agent for project analysis and logic understanding [3] - The product provides real-time coding suggestions based on the user's input, including features like current cursor position completion, next coding position prediction, and batch modification predictions [3][4] - Users can preview front-end projects directly within CatPaw, allowing for real-time optimization and debugging of specific areas during the preview [4] Group 3: Technical Specifications - CatPaw utilizes Meituan's self-developed LongCat model, which is trained specifically for programming scenarios and supports mixed model calls for diverse task completion [3] - The product allows users to input task requirements through Rules, System Prompt, and Docs, enhancing the agent's ability to execute coding tasks effectively [4]