The Open Codex Library.
Free field guides, worksheets, and tools to run the framework on your own work. No price, no email wall; the first layer of the Codex is free at the door.
Start with the book.
Everything here is the framework, made practical and free. The Blank Collar Equation is where it was written; read it, then run it on your own work with the guides below.
Blank Collar
Equation
Blank Collar
Equation
Five variables, three mental models, one role rewired. The curriculum is a direct translation of the book’s learnings.
First edition out now. Second edition (expanded) July 2026.
Run it on your own work.
Tools to run the framework on something real this week. Print them, fill them in, keep what you make.
Lead the shift.
For the people who have to bring it to a team, a function, or a whole company.

The Stack: Brief Your Leadership in 10 Slides
The deck a manager opens, then presents: why most AI transformations fail, and the five layers that decide it. Forward-ready, every figure sourced.
Read more
The 90-Day Protocol
The first ninety days that separate the 5% from the 95%. The operating playbook the report points to (diagnose, fix the base, compound) on a calendar.
Read moreSee where you stand.
An honest read before you decide what to change, for yourself, then for the org.

The Stack Self-Audit
Score your 200. Find your band. Know your next move. A fillable scorecard across the five Stack layers: the self-scored companion to the report's audit.
Read moreThe Index
Twenty questions. Your framework, scored. A measured read on where you stand, not a self-read.
Run the IndexFree at the door.
These are the first layer of the Codex. The rest (the curriculum and the track, on your own real work) is where it gets put to use.

