Xiaohongshu, the Chinese social platform also known as RedNote, is testing a standalone app called Dada that lets users turn their expertise into AI agents others can use. Ebrun found dozens of agents in the app, covering tasks such as design, job hunting and studying. Users can interact with them through text and images.

Dada also lets users bring agents into group chats with friends and share invitations through WeChat. The format gives creators a way to turn the kind of advice they already share in Xiaohongshu posts into tools that can answer follow-up questions and work with material users upload. [Ebrun, in Chinese]