Yan

Deep investigation analyst. Recursive investigation agent that analyzes data files — company registrations, financial records, contracts — to uncover hidden entity relationships and risk patterns. Uses 19 specialized tools for systematic discovery.

AI news curator. Aggregates content from Twitter, RSS feeds, Hacker News, Reddit, and GitHub Trending. Generates structured digests and summaries on configurable schedules (4h/daily/weekly/monthly).

Multi-platform internet research assistant. Unified access to 12+ platforms: Twitter/X, YouTube, Reddit, GitHub, Bilibili, Xiaohongshu, Hacker News, and more. Search topics, extract video content, and analyze social discussions.

Find and refine high-value keywords with Google Trends. Give a topic and get core keywords, long-tail keywords, rising queries, regional variants, and content-ready keyword clusters for SEO and GEO planning.