MUSINGS.

Notes from building AI products, agentic systems, and the software around them.

03 published · 2026
03
MAY 202611 MINLATEST

Your AI Agent Should Never Make the Same Mistake Twice

The best AI evals start as customer complaints. Those tests eventually become the product's memory.

02
APR 202609 MIN

I Told My AI Agent to “Try Harder”

A change that fixed the exact behavior I was targeting quietly made the overall product worse.

01
FEB 202608 MIN

Software Engineering in the Age of Agents

Some thoughts on what software engineering looks like in the age of agents.