AI-assisted product building
One person, one product, every team behind it.
Seven gates, and something real in your hands at each one.
An AI-assisted product-building method in seven gates: one Product Builder takes one product from a folder of scattered documents to something running in production, front and back, with the shared design, frontend, backend and data services behind them.

What it changes
- Under a day to a front end you can click. With the discovery material already gathered: three to four hours at best, twenty-four at worst.
- About a month to make it true. Connecting the backend so the end-to-end flows hold in depth is the long part — no method removes it.
- And it passes developer review. The agent works inside your frontend starter and your backend conventions, and re-reads them before every change.
These figures are the author's own practice, not a study.
Who it is for
Product Builders
The one person accountable for one product outcome, front and back. The method and the starter kit are for you, and they are free.
Ops owners
The Design, Frontend, Backend and API, Data, access, delivery and review teams whose services a Product Builder draws on. The training is for you.
What to do next
Understand the method
Seven gates, numbered 0 to 6, from setting up the project folder to shipping, with a second session challenging the work all the way through.
Start your own case
Paste one prompt into Claude Code or Codex, and your assistant starts at gate 0, on your own folder of documents.
Get the resources
The core guide, a prompt for every gate, the PRD template, and a skill for Claude Code or Codex. All free.
For Ops teams
Make the services a Product Builder draws on usable: the starter, the conventions, the data, the access, the path to production.
Two-day training · from €4,500 excl. VAT per group