Free library
No paywall on understanding your own metabolism.
Everything OFM has published is open. Programs and coaching exist for people who want the plan built and adjusted for them — not as a gate on the science.
Courses, protocols, research, case files
Course
OFM Foundations
Fat-based daily nutrition with carbohydrate placed where it produces performance instead of where habit put it.
Article series
Nutrition periodization
Why performance nutrition standardized on the one fuel with the worst metabolic tail.
Protocols
VESPA Protocol Guides
Fat-based daily nutrition with carbohydrate placed where it produces performance instead of where habit put it.
Science
Research Library
Peer-reviewed work on fat oxidation, metabolic flexibility, and substrate use.
Reference
Metabolic FAQ
Straight answers to the questions athletes actually ask on week two.
Stories
Athlete Case Files
Fat-based daily nutrition with carbohydrate placed where it produces performance instead of where habit put it.
Where to start
Three doors in.
I want the argument
Why metabolic performance is the real definition of metabolic health.
I want the sugar problem
What standard sport fueling is doing to your gut, your output, and your labs.
I want an answer now
Ask our free AI a specific question about your own metabolism and training.