✍️ Last updated: April 30, 2026
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Xiaochang🌭 (Yang Ting-ya / Phoebe Yang)
AI Second Brain Application Specialist
Turn knowledge into assets and let experience compound—
Train your First Brain, build your Second Brain (Heptabase), and master your AI Third Brain.
Specializing in Zettelkasten Notes, self-created memory-technique Notes, AI Automation, and AI Agent Systems.
Has coached 2,000+ professionals in building personal knowledge bases.
📩 Gut Talk Newsletter · IG @knowledgegut · Threads @knowledgegut

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by Knowledge Management Mentor Xiaochang🌭


