Équi-Assiette is an AI-powered interactive nutrition coach that gamifies meal preparation. Built with Next.js 14 and TypeScript, users search products via Open Food Facts API (3M+ products) and drag them into a virtual plate. The Food Coherence Engine, based on Canada's Food Guide, ensures balanced meals and adapts suggestions dynamically. Key features include real-time nutrition analysis with scoring (0-100), AI Coach powered by Google Gemini for personalized feedback, comprehensive gamification (50+ badges, XP, levels, quests), educational content (glossaire, quiz), daily meal tracking, and full bilingual support (FR/EN) with dark mode. Technical stack: Next.js 14, TypeScript, Tailwind CSS, Prisma, PostgreSQL, Google Gemini AI. Implementation phases: Phase 1 (completed) - core app with AI coach; Phase 2 (in progress) - database integration; Phase 3 (roadmap) - food safety alerts, family mode. Success metrics: user engagement, educational impact, health outcomes, gamification metrics. 

The url to view the prototype : https://equi-assiette.vercel.app/