ZhiLiao zKnown is an AI-native personal knowledge assistant focused on reducing information noise and enhancing reading efficiency. It helps users manage and organize information effectively through features like cross-device synchronization, multi-channel summarization, and long text support. Key advantages of the product include: - Cross-device synchronization: Users can use multiple platforms, including mobile app, desktop client, web version, and mini programs. - Multi-channel summarization: Supports summarization of articles from multiple platforms like WeChat Official Accounts, Zhihu, JianShu, 36Kr, and Shaoshuopin. - Long text support: Capable of summarizing articles of up to 30,000 words. - Summary export: Users can save summaries to platforms like Notion and Flomo. - Product background: ZhiLiao zKnown aims to enhance users' reading and information management efficiency through AI technology, making it suitable for users who need to efficiently handle large volumes of information.