CheapGPT
Price discovery, built around what I need.
A Need-based price discovery app, shaped by real purchasing work—and an evolving experiment in making conversation the interface.
Read the case study ↗BUSINESS OPERATOR & PRODUCT BUILDER · SAN FRANCISCO
Good work starts
with noticing.
I'm Jeffrey. I'm bringing my experience building businesses into product management—starting with everyday needs, understanding the business behind them, and building practical ways forward.
Explore the work ↓What I’m building
All Projects ↗What I’m thinking through
All Fieldnotes ↗01
OCT 6, 2026
I asked AI to teach me about building start-ups. Then I had to teach the teacher.
Building a learning app made me confront a harder question: who decides whether the teaching is any good?
A business perspective.
A builder's curiosity.
I’ve founded Giveco, helped build INCUBASE across Asia, and now manage the business side of Van Ness Dental Care while exploring what AI makes possible. I care about the whole problem: the people, the economics, and what happens after an idea meets real use.
A little more about me ↗