What problem does it solve?
Manually looking up exercise details, calculating nutrition metrics, and tracking fitness progress across multiple disconnected tools is time-consuming and prone to error. This skill consolidates all core fitness and nutrition functionality into a single, easy-to-use interface.
Core Features & Use Cases
- Exercise Lookup: Search 690+ free, approved exercises by target muscle, equipment type, or category via the wger public database, with full details on proper form, primary and secondary muscle groups, and required equipment.
- Nutrition Tracking: Look up accurate macros and calorie counts for 380,000+ foods via the USDA FoodData Central database, with per-100g breakdowns to simplify portion scaling.
- Offline Fitness Calculators: Compute BMI, TDEE, one-rep max, macro splits, and body fat percentage locally with no internet required, using scientifically validated formulas.
- Use Case: If you are starting a 12-week cutting phase, you can use this skill to calculate your daily calorie and macro targets, look up the protein content of your preferred post-workout meals, and find approved chest and tricep exercises that require only dumbbells for your home gym setup.
Quick Start
Use the fitness-nutrition skill to look up the macro breakdown of 100g of grilled chicken breast and calculate your daily TDEE if you are a 30 year old moderately active male who weighs 75kg and is 180cm tall.
