REDnote Launches AI Search Assistant 'Diandian' on PC

REDnote launched Diandian, an AI search assistant, on PC via a dedicated domain on May 29.

Diandian shifts search from keywords to chat-style queries, with follow-up refinement and context from users’ liked or saved notes.

Results display source notes and engagement metrics, making the experience more transparent and grounded in REDnote’s UGC.

It is REDnote’s first standalone AI search app and broadens the service beyond mobile.

The launch helps REDnote defend user attention as conversational search grows and traditional search demand weakens.