Nutrinaut Toolkit

Nutrition, Recovery, Stress & Strain Tools

Nutrinaut calculators and AI tools for fuel planning, recovery signals, stress load, and training strain decisions.

AI Nutrition Assistants Recovery Intelligence Tools Special-Audience & Context Tools Heart Rate, Cardio & Recovery Macros & Nutrition Lifestyle-Aware Calculators Fiber, Sugar & Micronutrients Calories & Energy Body Composition & Weight

AI Nutrition Assistants

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Supplement Label Red-Flag Scanner (AI + Snapshot)

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Recovery Protocol from Article (AI + Snapshot)

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Plateau Diagnostic Tree (Advanced)

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Meal Timing Optimizer (Chrono-Nutrition)

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Recovery-Driven Calorie Engine

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Adaptive Macro Periodizer

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Grocery List Optimizer

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Label Decoder

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Smart Snack Swap Tool

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What Should I Eat Next? Planner

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Supplement Sanity Checker

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Personal Satiety Predictor

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Food Environment Risk Scanner

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Travel Survival Planner

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Craving Intervention Coach

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Leftovers Meal Builder

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Menu Photo Order Decoder

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Fridge Photo → Meal Ideas

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Portion Photo Checker

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Meal Photo → Macro Estimate (Lite)

Recovery Intelligence Tools

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Supplement Label Red-Flag Scanner (AI + Snapshot)

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Recovery Protocol from Article (AI + Snapshot)

Special-Audience & Context Tools

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Plateau Diagnostic Tree (Advanced)

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Personal Satiety Predictor

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Food Environment Risk Scanner

Heart Rate, Cardio & Recovery

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Recovery-Driven Calorie Engine

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Heart Rate Zones by Goal

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Max Heart Rate by Age & Fitness Level

Macros & Nutrition

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Meal Timing Optimizer (Chrono-Nutrition)

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Adaptive Macro Periodizer

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Protein per Meal Calculator

Lifestyle-Aware Calculators

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Supplement Sanity Checker

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Hydration Needs by Weather & Activity

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Caffeine Intake Safety Calculator

Fiber, Sugar & Micronutrients

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Daily Fiber Intake Calculator

Calories & Energy

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Calorie Deficit Safety Checker

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Maintenance Calories by Activity Type

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Calories Needed to Lose X kg by Date

Body Composition & Weight

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Menu Photo Order Decoder

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Fridge Photo → Meal Ideas