On August 20th, during Baidu's AI Day open house event, Baidu APP's Wenxin Assistant underwent a significant upgrade, transitioning to Task Engine 2.0. This advanced engine is designed to autonomously devise and execute tasks tailored to user objectives, spanning a wide array of scenarios including finance, education, and office tasks. Remarkably, this service is offered entirely free of charge. Data reveals that as of June this year, the daily active user count for Wenxin Assistant has soared by 83% compared to the same period last year, with the average daily conversation volume more than doubling. Moreover, Baidu APP has introduced the 'GUI General Knowledge Card' feature, seamlessly integrating knowledge cards and other content into structured pages, specifically targeting high-frequency exam topics in mathematics, physics, and chemistry.