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NutriGuard AI — Intelligent Food Label Analysis & AI-Powered Diet Planning

NutriGuard AI is an AI-driven nutrition platform designed to help users make smarter and healthier food choices.

Timeline

Work in progress

Role

Full Stack

Team

Solo

Status
In Development

Technology Stack

Next.js
LangGraph
Kestra
Docker
MongoDB
TypeScript
Tailwind CSS
Express
Kubernetes
AWS
LangChain
Mem0

Key Challenges

  • Orchestration
  • Accuracy
  • Conditional Edges
  • Correct prompting for accuracy
  • Memory Layer

Key Learnings

  • Few-Shot Prompting
  • Long-Term Memory
  • Multi-Agentic Workflow
  • Trivly
  • Orchestration

Overview

NutriGuard AI is an AI-driven nutrition platform designed to help users make smarter and healthier food choices.

The platform leverages artificial intelligence to analyze food products, identify potentially harmful chemicals, recommend safe consumption levels, and suggest healthier alternatives. Alongside this, NutriGuard AI offers an AI-generated personalized diet plan feature, allowing users to create customized meal plans based on their preferences and health goals.

🟢 AI-Generated Personalized Diet Plans — Fully implemented

🟡 AI Food Label Scanning & Chemical Analysis — Work in progress

This project focuses on applying AI to real-world health and nutrition problems, emphasizing intelligent decision-making, personalization, and user awareness.

Video Thumbnail

Key Features (In Development)

🧪 AI Label Scanner

Users can upload a food product’s ingredient list, which is then analyzed by AI to:

  • Detect potentially harmful chemicals and additives
  • Assess whether the product is safe for regular consumption
  • Suggest healthier alternative products available in supermarkets or online

This feature aims to simplify complex ingredient labels and turn them into clear, actionable insights for everyday consumers.

🥗 AI-Customized Diet Plan

An AI-driven diet planning system built with a multi-step backend flow:

  • The system first evaluates the user’s input prompt
  • If the information is insufficient, the AI intelligently asks follow-up questions
  • Once adequate context is collected, it generates a more accurate and personalized diet plan

This approach improves response quality by ensuring the AI operates on complete and relevant user data, rather than generic assumptions.

Development Progress

Current Status

  • In Development: Core features being implemented
  • Design Phase: UI/UX design iterations
  • Security Focus: Privacy-first architecture planning
  • Mobile-First: Responsive design approach

Completed

  • AI-Customized Diet Plan: v1 for testing


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