This comes after ChatGPT, backed by Microsoft, became the fastest-growing consumer app in history since its launch in November.
Baidu's shares rose to an 11-month high after announcing plans to launch its ChatGPT-style chatbot, "Ernie Bot."
Alibaba is also internally testing its own ChatGPT-style tool. Tencent confirmed plans to develop its own ChatGPT-style AI-generated content.
JD.com plans to integrate AI-related technologies such as natural language processing into its services, while NetEase is researching the integration of AI-generated content into its education unit.