Posts

Sean McCauley

Ford assembly line at Highland Park, 1913
Rabbit Hole
The Dynamo and the Token
August 2026
 Three iPhone screens of the TicketTrek app
Build Notes
Shipped: TicketTrek Is on the App Store
July 2026
 Agent learning loop diagram
Build Notes
An Agentic Learning Loop: How My Agents Stopped Repeating My Mistakes
May 2026
 Concert poster collection on a wall
Build Notes
New Feature: Garbage In, Concert History Out
April 2026
 Three robots reviewing a notebook together
Build Notes
Showing My Work: Closing an API Key Exposure
March 2026
 Tesla charging at a Supercharger station
Build Notes
A Tesla Supercharger, Two AI Agents, and a Real App: What I Learned as a Non-Developer
February 2026