Core Insights - Baidu, Inc. has released an updated version of its proprietary reasoning model, X1.1, which showcases capabilities comparable to advanced AI systems from competitors like DeepSeek, OpenAI, and Google [1][4] - The X1.1 model has demonstrated a 34.8% improvement in knowledge accuracy and enhanced capabilities through a mixed reinforcement learning process [2] - The closed-source X1.1 model is now accessible to corporate clients via Baidu's cloud platform, while individual users can access it through the Ernie Bot website and app [3] Company Overview - Baidu, Inc. is recognized as a leading Chinese internet giant and AI pioneer, with significant investments in artificial intelligence technology and a dominant position in the country's search engine market [4]