机器之心·2025-07-29 07:44Core Viewpoint - The article discusses the evolution of JD's AI model, now branded as "JoyAI," emphasizing its transition from a focus on model training to practical applications in various industries, marking the beginning of a new phase in AI development [1][2][3]. Group 1: JoyAI Model Upgrade - JD has upgraded its AI model brand to "JoyAI," which now encompasses a wide range of modalities including language, voice, image, and video, showcasing advancements in AI technology [6][7]. - The upgraded JoyAI features models ranging from 3 billion to 750 billion parameters, achieving a 30% increase in inference efficiency and a 70% reduction in training costs [7][8]. Group 2: Application and Impact - JoyAI has been applied in hundreds of scenarios within JD, with a significant increase in model usage during the recent "618" shopping festival, showing a 130% increase compared to the previous "11.11" event [11][12]. - The digital human technology based on JoyAI has been widely adopted, with over 20,000 brands utilizing it, demonstrating its commercial viability [16][19]. Group 3: Future of AI in Industry - The article highlights the potential growth of China's core AI industry, projected to reach a market value of $140 billion by 2030, indicating a shift from AI as a supplementary tool to a critical component in various industries [14]. - JD's AI technology is not only advancing in digital humans but also expanding into logistics, retail, and healthcare, with applications that enhance productivity and service quality [44][53]. Group 4: JoyInside Platform - JD introduced the JoyInside platform, which integrates AI capabilities into smart hardware, allowing for personalized interactions and enhancing user engagement [29][32]. - JoyInside has been adopted by numerous companies, including educational and industrial applications, showcasing its versatility across different sectors [33][34]. Group 5: Investment and Ecosystem Development - JD is actively investing in the embodied intelligence sector, having recently invested in four companies, indicating a strategic focus on building a robust ecosystem around AI technologies [41][42]. - The company is opening its JoyInside platform to various brands, providing a comprehensive solution that includes software, hardware, and content integration [43][56].