AI

Building and Evaluating an AI Agent: A Hands-On Case Study

A practical walkthrough with Codex, GitHub, Vercel, and OpenAI—from policy design to eval baselines.

Tracing an AI Agent Across Vercel and OpenAI: An Observability Deep Dive

An engineer-focused guide to correlating Vercel requests, Agents SDK traces, model calls, and application tool logs when debugging an AI agent.

An AI-First Second Brain for Engineering Teams: My Talk at KLA

Reflections from KLA's Engineering Conference, attended by 800–1,000 engineers, on preserving team context, governing AI memory, and improving the next decision.

Bringing My Blog Back with Codex Computer Use

Using Codex Computer Use to deploy my Hugo blog from GitHub to Vercel, reconnect a GoDaddy domain, and untangle an old AWS DNS setup.