Nutralyze – AI‑Powered Food Swap
Nutralyze is a mobile‑first nutrition companion that leverages OpenAI’s GPT‑4o mini model to generate smart, personalized food alternatives in seconds. Whether you’re trying to lose weight, build muscle, or simply eat cleaner, Nutralyze analyses the nutritional profile of any ingredient or dish you input and returns healthier options that match your goals, taste preferences, and macro targets.
Key Features
- Instant AI Suggestions – Type or speak a food item and receive a list of healthier swaps within seconds.
- OpenAI‑Powered Precision – Powered by GPT‑4o mini, the recommendations consider calories, macros, micronutrients, and user‑defined dietary constraints.
- Search History – All your past queries are saved, allowing you to revisit and compare previous swaps.
- Cross‑Platform Availability – Currently available on iOS (App Store) with an Android early‑access waitlist.
- Badge Integrations – Recognised as a Health Assistant, Peerlist project, and Food Swap tool.
Use Cases
- Meal Planning – Quickly replace high‑calorie ingredients with nutrient‑dense alternatives while keeping recipes tasty.
- Diet Tracking – Use the history feature to monitor how often you swap foods and track progress toward health goals.
- Education – Learn why certain swaps are healthier; the AI explains nutritional differences.
- Fitness Support – Align food choices with specific macro targets for bodybuilding, weight loss, or maintenance.
Frequently Asked Questions
- Is Nutralyze free to use?
The core AI‑driven swap feature is free; premium features may be introduced later. - How does the AI suggest alternatives?
It analyses the entered food’s nutritional data and matches it against a database of healthier options, using GPT‑4o mini to rank relevance. - Do I need to log meals manually?
No – simply type or speak the food you’re interested in, and Nutralyze will handle the rest. - Is my data safe?
All user data is encrypted in transit and stored securely; privacy‑first design ensures personal information isn’t shared without consent.
Technical Overview
- Frontend – Built with Next.js for fast, responsive UI on mobile devices.
- Backend – Calls OpenAI’s GPT‑4o mini via secure API endpoints; uses server‑side rendering for SEO.
- Design – Modern gradient typography and high‑resolution mockups showcase the app experience.
- Deployment – Hosted on Vercel with CDN‑optimized assets for instant load times.
Ready to upgrade what’s on your plate? Download Nutralyze from the App Store today and start swapping smarter.
