Product leadership · Trust & AI
I help startups and platforms build safer products, from preventing payment fraud and marketplace abuse to managing risks from AI agents.
Previously
Areas of investigation
Three questions shaping my work on products, platforms, and AI.
Who is acting, and what can they access?
Delegating an action should not mean giving away control.
Read the agent investigationAbout
Across payments, marketplaces, and global platforms, I’ve worked on fraud, identity, risk, and adversarial behavior. At Uber and Afterpay, that meant building systems where trust is critical.
More about meSpeaking & press
Original analysis
A living research artifact on revenue per employee, layoffs, and operational compression.
In their words
Travis Kalanick
Co-founder and former CEO, Uber
“One of the best examples of how to be an owner, not a renter.”
David Katz
Former CPO of Afterpay, VP Product at YouTube
“A tremendous talent who drives complex products and earns trust across the organization.”
For advisory work, speaking, press, or questions about trust and safety, send a note. I read every message.
