Jinghui (Fai) OU

Go-to-Market / Product Specialist - Tokyo / Japan

SmartNews, Inc.ex-Reprise Digitalex-Cadreon

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I'm a Cantonese-speaking strategist working at the intersection of systems, language, and behavior — currently based in Tokyo, with a decade of experience across Japan, Singapore, and APAC in global ad tech, product strategy, and cross-market alignment.

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I help teams make sense across silos: bridging engineers and sales, syncing roadmaps across 12+ regional markets, and turning shifting platform logic into coherent go-to-market strategy. But what I care about most isn't just operational alignment — it's the deeper layer beneath friction: how people think, what they assume without knowing, and where cognitive structures collide. This has shaped not only my strategic work, but also my writing. I'm the author of multiple books exploring cognition, prompt dynamics, and systems-level insight — including Think Better, Speak Sharper, Hold the Light, and Prompt as Primal Language DNA. You can find them on Amazon by searching aukingfai. Outside of work, I build things by hand and by thought: diagrams, essays, leather bags, whisky paintings. My site com) is a quiet space where cognition meets craft. 📍 Based in Tokyo ✍️ Books available on Amazon: search “au kingfai” 📷 Reflections in language, image, and spirit at com