Built for | Nutrition buddy
Industry: Health & Nutrition · Delivered: AI Meal Planning PWA
Get a Full Day of Meals Built Around Your Calorie and Macro Targets
You tell it your goal, and it calculates your targets, then builds meals you can actually cook. Every plan uses foods you can find, portioned to hit your numbers.
TDEE-CALCULATED • 1–6 MEALS/DAY • USDA VERIFIED • 6 DIETARY MODES
The problem
Generic Meal Plans Ignore Your Calories, Your Goals, and the Foods You Will Actually Eat
You set a weight goal, but most plans never calculate what your body actually needs. They hand you rigid menus full of rare ingredients, so the numbers slip and the plan gets abandoned. Nothing adjusts when your preferences or progress change.
A Nutrition App That Plans Your Meals Around Real Targets and Real Food
From your first calorie target to a full day of cookable meals, the app handles the plan.
The platform
Your calorie and macro targets, turned into meals for the day.
Set your goal once. The app calculates your numbers and generates a full day of meals you can cook and adjust.
Daily Planning
Your whole day of meals, already planned.
Open the app and your full day is ready to cook. Every meal lands on your calorie and macro targets. You skip the math and just eat.
Macro Adjustment
Change your macros, watch portions follow.
Shift your protein, carbs, or fat sources whenever your goals change. Pick a new dietary mode and the plan adapts at once. Portions resize on their own to keep your targets exact.
What the Platform Provides
Targets Built From You
The app calculates your calorie and macro numbers from your body, activity level, and goal.
Six Dietary Modes
You choose from six eating styles and get a plan that fits your restrictions and preferences.
Plans That Learn
After each meal, a quick survey feeds back into the app, which adjusts and regenerates your next plan.
One to Six Meals
You choose how many meals you want, each one sized to hit your daily targets.
Food Data You Trust
Every ingredient uses verified nutrition data from USDA FoodData Central and Cronometer.
Want to see a full day of meals built around your numbers?
Our process
How We Built the Meal Engine, in Four Steps
Discovery
TDEE Engine
Meal AI
Feedback Loop
Kodexo Labs proof of concept
AI-powered nutrition planning and meal generation. Targets calculated from your profile, meals built from food you can find.
What's inside
Accurate Targets and Cookable Meals, Delivered in Seconds
The system runs your details through a proven energy-needs formula, then an AI language model queries verified food database APIs and builds a full day of meals matched to your targets. After each meal, a short survey feeds back into the model, which adjusts and regenerates your plan. Because it runs as an installable web app, it works across your devices and updates itself with no downloads to manage.
Figure 1. Five-layer architecture: Next.js PWA calls the FastAPI application layer, which runs the LLM meal-generation pipeline against MongoDB, USDA FoodData Central, and Cronometer, on AWS infrastructure.
The results
From Guesswork to a Plan That Hits Your Numbers
Before
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Calories and macros left to guesswork Rigid menus full of rare ingredients Nothing adjusts as goals or tastes change
AFTER
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Targets calculated from your own profile Cookable meals sized to your numbers Plans that adapt after every meal
Target method
Energy needs derived from your own profile
Meal frequency
Sized to hit your calorie and macro targets
Dietary coverage
Omnivore, keto, vegan, vegetarian, and more
Data source
Verified data from USDA and Cronometer APIs
Customisation
Portions update as you slide macro sources
Improvement loop
Survey after each meal adjusts your next plan
Recognised By The Platforms That Vet AI Companies
Kodexo Labs is reviewed where technical buyers do their diligence: Clutch and Upwork. Every badge below links to the live profile.
Want a Nutrition App Built Around Real Targets and Real Food?
This is a Kodexo Labs proof of concept. Bring your idea for a health or AI product, and we will show you how we would build it.
Frequently asked
It runs your age, weight, height, sex, and activity level through a proven energy-needs formula, then applies a deficit or surplus based on your goal. That sets your daily calories, split into protein, carbs, fats, and greens you can adjust.