Install Claude Code on Windows and fix every error
One PowerShell command installs Claude Code on Windows. Here's the exact fix for every install error: PATH, wrong shell, Git Bash, WSL and more.

Everything we have published
Filter by topic, or hit ⌘K to search titles, decks and tags.
One PowerShell command installs Claude Code on Windows. Here's the exact fix for every install error: PATH, wrong shell, Git Bash, WSL and more.

Five of these seven builders will hand you the code. Whether it runs anywhere else depends on the database, the logins and the secrets.

Nine tasks, one deliberately broken repo, and a scoring rule that allows ties. The whole kit is public so you can rerun it and disagree with us.

We gave both CLI agents the same nine tasks in the same messy repo and scored every round. The gap is not where the marketing says it is.

A prompt is a suggestion. A hook is a guarantee. Wire up formatting, guardrails and notifications in about twenty minutes.

Checkout was built for humans with thumbs. Here is what changes when the shopper is an agent with an API key and a budget.

Model Context Protocol without the spec-reading. One server, three tools, and a working connection to a real client.

Two AI-native editors, two philosophies about how much rope to give the model. We used both as a daily driver for a month.

Bigger context windows did not fix retrieval. A field guide to what agents actually keep, drop, and hallucinate.

Fan-out is seductive and usually wrong. Here are the four shapes of work where it genuinely pays, with the configs.

We instrumented 400 real agent sessions and traced every dollar. Cache hits matter more than model choice.

Most instruction files are wish lists. The ones that work are short, testable, and written like a lint config.

The newsletter
We only send when we have actually run the thing. Unsubscribe in one click.