AI Fitness Coach | Full-Stack Dev | RAG | JavaScript |Node.js | React TroponinIQ is a subscription-based AI fitness coaching app featuring a custom RAG knowledge base, goal and nutrition tracking, photo food analysis, and body analysis that adapts to your progress and lifestyle. Imagine having your own personal Justin Harris in your pocket 24/7. Whether it's writing training programs, diet plans, or making weight for a show, TroponinIQ offers everything a top coach provides. The app uses a unique Retrieval Augmented Generation (RAG) knowledge base trained on over 25 years of content, including thousands of hours of podcasts, articles, formulas, and ebooks.