Free community
Free
No payment details required.
- A free account that saves your progress
- Self-paced courses with exercises and quizzes
- Open articles and the agent book
- The weekly newsletter, if you sign up for it
Bring an experiment you’ve run and a question about it. In paid group office hours, Rod works through selected cases: the implementation, the measurement and the decisions still open.
Compare free and annual membership
Start with the free material. Add office hours when you have work and a question to show.
Free
No payment details required.
Free community access, plus group office hours with Rod.
Rod chooses the cases. It’s a group session, not private consulting, and not every member’s question gets solved.
Coming soon
Membership checkout is not open yet.
The cohort is a separate application for frontier-lab candidates who want to derive, run and write up one experiment on a real model. It is not a membership tier; Rod gives dates and price in his reply.
Rod and the group examine a task, the attempted implementation and its output, and turn the open question into a checkable next step.
Bring an experiment or task you attempted, its output and the decision still open, and compare your reasoning with the cases discussed.
Follow each case from scope to evidence: what was checked, what failed and what to test next.
You have run a book chapter, an evaluation or an experiment and can show what happened. You may be preparing for a lab role, moving from notebooks into agent systems, or tracing a failure in a model or an agent.
Courses stay free, with registration where required; you don’t need membership to read them.
Learn
Save your progress with a free account.
Checking sign-in…
Save your progress with a free account.
Pick up where you left off.
Continue learning at my deskCookie duty
The one he did not eat is a measurement cookie. Say yes and the site loads Google Analytics (GA4), which stores an identifier in your browser and lets us count which lessons get read.
Change your mind any time with Privacy choices in the footer. Read the Privacy Policy
Optional · newsletter
That is saved and settled. Separately, and this is marketing rather than measurement: Rod writes a weekly email — one lesson, one field note — sent through Kit. It has nothing to do with cookies, and skipping it costs you nothing.
We will send a confirmation email. Click the link in it and the next lesson finds you.