Quark is an application that integrates AI search, cloud storage, documents, creation, and other functions. It supports a multi-device experience and provides intelligent services such as 6TB of large storage space, AI summarization, and AI generation. Quark has also received multiple honors and positive reviews, and is a favorite product among Generation Z.

Yun Yiduo is an intelligent cloud storage assistant newly launched by Baidu Netdisk that can converse with users, aiming to provide the most convenient cloud storage experience and improve users' efficiency in life, study, and work.