The notebook

Useful things,
written down.

Start with a question you actually have. These guides focus on decisions, checks and small experiments you can apply to your own work.

Technology & systems

Before you automate, make the task smaller.

A practical checklist for deciding what to automate, what to keep manual, and how to recover when things go wrong.

AI & automation

A small workflow for turning an AI draft into something reviewable, with explicit evidence, uncertainty and a human decision.

Building smarter

A project note on narrowing StocksWatch from a market-data and product-delivery experiment into a small, useful publishing site.