Dennis Yu

← The people Jack builds with

Mentor · Co-author of my marketing education

Dennis Yu

Dennis Yu is the co-author of my marketing education. He flew me to Miami to co-teach 60+ Pure Green franchise owners, shared his stage with me at DigiMarCon Minneapolis where we taught the Topic Wheel, and has taken me from Iceland to the National Press Club. His site is dennisyu.com. His page about me: dennisyu.com/JackWendt.

Shared proof: In June 2025, Dennis and I taught the AI marketing workshop at the Pure Green Growth Summit (Eden Roc, Miami Beach) — Content Factory, live AI agents, Knowledge Graph entity building, no slides. Watch the 28-minute workshop · My write-up
First-person honor page: jackwendt.com/dennisyu.

Photos with Dennis

From Jack’s library — Iceland, Miami Beach for the Pure Green Growth Summit, NAMM, the National Press Club, and more. Jack is narrating these — each photo gets its story as he records them.

Watch us work

The Pure Green Growth Summit workshop, and our conversation on how relationships become proof.

Find him online

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