AI smart learning and social assistant, making knowledge accessible.

Backup Content: Collect links, content backed up in your account to ensure good content is not lost Simple and practical: Clear and generous layout, comfortable reading experience, easy and natural operation Reading assistant: A great helper for reading long articles, with AI assistance for understanding, supports outputting content summaries and mind maps AI Q&A: AI-assisted questioning and step-by-step inquiry deepen understanding of articles and truly grasp knowledge Automatic tagging: Automatically generates usable tags and categories without user intervention, simplifying content organization Convenient bookmarking: Collect content via browser extensions, iOS and Android apps, Telegram plugins, etc.