Huan Qiu Wang·2025-11-12 02:52Core Insights - Alibaba Cloud has set a new record for computing power during this year's Double 11 event, providing over 10 million CPU cores to enhance performance by over 30% for core business scenarios like Taobao recommendations [1][3] - The introduction of AI applications at scale, including the Tongyi Qwen large model, has significantly improved translation, data analysis, and customer service efficiency for merchants and consumers [1][2] Computing Power - The 2025 Double 11 utilized Alibaba Cloud's public cloud infrastructure to schedule high-performance ECS computing power, achieving a capacity of over 2 million for ultra-large VPCs [3] - Alibaba Cloud's self-developed technology has led to performance improvements of 30% to 50% in various business scenarios, with a reduction in real-time latency by over 30% [3] AI Applications - The Tongyi series models were deployed extensively for the first time during Double 11, enhancing consumer experience and e-commerce operations across various stages [2][4] - The AI data analyst feature in the upgraded business manager application provides data analysis for 90% of small and medium-sized merchants, significantly improving analysis and decision-making efficiency [2] Translation Services - The Qwen-MT translation model supported the translation needs for Taobao's international product offerings, achieving a 40% reduction in single-call latency [4] - The translation system handled over 1.4 billion calls in a single day, translating images, reviews, and product details for hundreds of millions of products [4] Evolution of Cloud Services - Since 2015, Alibaba Cloud has evolved from basic cloud usage to a comprehensive AI-driven system for Double 11, transforming the technical challenges faced during peak traffic [4]