NutriGPT is a specialized GPT that performs detailed nutritional analysis. Its main function revolves around providing insights into the nutrient content of meals or individual food items, allowing users to understand the nutritional value of their meals better. Users communicate with NutriGPT by providing inputs in the form of meal items or ingredients, and the GPT provides analysis on factors such as caloric content and macronutrient profile. A variety of prompt starters support its use, including 'Calculate the nutrients in this meal', 'How many calories are in this food?', and 'Estimate the nutrients for these ingredients', implying its ability to perform varied nutritional calculations. However, it is important to note that NutriGPT is a subsidiary tool that requires ChatGPT Plus to function. NutriGPT might have promising applications in managing diet plans, monitoring nutrient intake, assisting in weight management programs, and could also be useful for individuals on special diets due to medical conditions or for general health and wellness. Its ability to analyze and breakdown nutritional content makes it a practical tool for managing dietary requirements. NutriGPT can lend itself to a range of users including health professionals, dietitians, fitness enthusiasts, and anyone keeping a close eye on their nutritional intake.