Within a week, Baidu, Alibaba and Tencent all entered the AI office track. At the end of July, Tencent merged the WorkBuddy and CodeBuddy teams, making WorkBuddy its flagship AI office product. On August 3, Alibaba integrated QoderWork, Wukong and MuleRun into Qwen Office and launched a public beta. In early August, Baidu integrated its AIWork product line into a matrix represented by DuMate, GenFlow and Miaoda. The companies are ending their "internal horse race" mechanism to concentrate resources. The wild growth of the past two years yielded single-point functions but also led to scattered computing power, overlapping product positioning and fragmented user perception. As the AI industry shifts from showcasing technologies to delivering tangible results, big tech companies must integrate model, Agent, tool and data capabilities into one unified flagship entry. AI office is the super scenario with the highest certainty of large model implementation and the clearest commercial closed loop. The biggest change in the AI industry in 2026 is that the era of dialogue boxes has ended. The trigger was OpenClaw, an open-source Agent framework that became a hit at the beginning of the year, invading users' desktops and taking over browsers, local files and terminal software. Over the past six months, new Agent gameplay emerged, from automated report sorting and cross-platform data crawling to 24/7 online digital avatars, all targeting white-collar workers who use computers as