NutriSnap - Visual AI food logging meets gamified nutrition coaching

NutriSnap is a revolutionary nutrition journal powered by Gemini 2.5 Flash. Instead of scanning barcodes or weighing ingredients, users simply snap a photo. NutriSnap segments the plate, estimates volume and density, and pulls precise macro/micronutrient data from USDA Databases. It features an in-app AI coach, localized diet plans, Streaks leveling XP, and a quick-login architecture. Built cleanly using React, Vite, and Firebase.

Hey Product Hunt! 🚀 I’m Jelani, the creator of NutriSnap. What inspired this launch? Let's be honest: manual food tracking is tedious. Typing in raw weights, searching through inaccurate database search results, and scanning barcodes for every single ingredient is the #1 reason people quit their nutrition goals. I wanted to build a tool that felt frictionless and intuitive. What problem does it solve? NutriSnap removes the chore from dieting. With a single photo, our hybrid AI engine (powered by Google Gemini) estimates the portion size and volumetric density of your food, cross-referencing it with the USDA FoodData Central database for precise macro and micro counts. No typing required. How did the project evolve? What started as a simple visual calculator quickly grew into a full, gamified ecosystem. We realized that logging food is only half the battle—consistency is where people struggle. So, we added a level-up/XP system, unlockable themes, and a conversational AI coach to guide users and make healthy eating feel like a game. We are so excited to share NutriSnap with the community today! I'd love to hear your feedback, answer any questions, and hear what features you want to see next. Happy snapping! 📸

NutriSnap - Visual AI food logging meets gamified nutrition coaching

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