Writing for engineers who want to go deep on Claude.
Tutorials, comparisons, and opinionated takes on Claude Code, the Agent SDK, the Messages API, MCP, and how real teams ship with Claude in production. No fluff, no hype.
Claude Code Tutorial: The Complete Beginner's Guide
Everything a working engineer needs to go from zero to productive with Claude Code in an afternoon. Install, first session, permission model, CLAUDE.md, and five things to try in your first ten minutes.
Claude Code vs Cursor vs GitHub Copilot: An Honest Comparison
A working engineer's honest comparison of the three most popular AI coding tools. What each does well, where each falls short, cost breakdown, and my actual setup.
How to Write a CLAUDE.md File (With Examples)
CLAUDE.md is the single biggest lever you have on Claude Code output quality. Here's what to include, what to leave out, and two complete production-ready examples for Next.js and a Python API.
What Is the Claude Agent SDK? A Developer's Guide
The Claude Agent SDK is Claude Code's engine, programmable in Python and TypeScript. A working engineer's guide to what it does, when to use it, and a complete hello-world agent you can run today.
Claude for Enterprise: How Engineering Teams Are Using Claude in Production
The problem with ad-hoc Claude adoption at work — and what the teams who are getting it right actually do. Shared CLAUDE.md, team-wide commands, MCP servers, and why training is the gap nobody's filling.