Deficit Compass was built by and is the property of Builderfox LLC. The company is responsible for the product logic, software implementation, methodology documentation, and correction process.
Product responsibility
Builderfox LLC translates published calorie-estimation equations and the original planning workflow into browser-based tools. Its work on Deficit Compass includes input validation, formula comparisons, goal forecasting, accessibility, privacy controls, and documentation that shows where each estimate can fail.
Builderfox LLC is the product owner and software publisher. The company does not represent itself as a physician, registered dietitian, or provider of individualized medical or nutrition care.
Editorial standard
Health-adjacent claims are linked to primary research or public-health guidance where possible. Project-specific heuristics are labeled as such, limitations are published, and the site does not claim medical review it has not received.