AI 产业速递：从字节原动力大会看国内 AI 应用落地趋势

Investment Rating - The industry investment rating is "Positive" and maintained [6] Core Insights - The report highlights a significant trend in downstream demand for AI applications, driven by the recent launch of the Doubao model 1.8 and the Seedance 1.5 pro video creation model at the Huoshan Engine's Winter Force Conference [2][4] - The Doubao model's daily token usage has surged to over 50 trillion, marking a 471-fold increase since its launch and more than a tenfold increase year-on-year, indicating strong demand across various industries [9] - The introduction of a "savings plan" for models, offering discounts of up to 47%, aligns pricing strategies with customer usage patterns, enhancing affordability and encouraging innovation [9] Summary by Sections Event Description - On December 18, Huoshan Engine held the Winter Force Conference, where the Doubao model 1.8 and Seedance 1.5 pro were officially launched, sparking extensive market discussions [4] Event Commentary - The report emphasizes the explosive growth in the usage of the Doubao model, reflecting genuine customer needs and the model's ability to empower various sectors [9] - The Doubao model 1.8 features enhanced multimodal capabilities, including increased video frame understanding and improved agent functionalities, which are expected to unlock more application scenarios [9] - The conference also introduced several upgraded AI agent products aimed at delivering tangible value to enterprises, such as the AgentKit platform and various specialized agents [9] - The report anticipates a further increase in industry token usage next year, particularly in multimodal applications and edge devices [9]