NutriCamp turns nutrition tracking into a playful daily habit. Take a photo, get instant calories and macros, level up your streak, and watch your month bloom with healthy days.
From a single photo to a whole month of insights, NutriCamp wraps your nutrition story into something you actually want to open.
Today's calories, macros, and your weekly diet score, all in one warm glance.
Photo, album, receipt scan, or a few typed words. Four fast ways to log a meal.
Every meal gets a real FDA-style Nutrition Facts label, percent daily values and all.
AI spots the dish, you fine-tune the portion, and the numbers come backed by USDA sources.
A searchable photo journal of every meal, grouped by day with running totals.
Each logged day grows a colored ring, so your whole month shows at a glance.
Weeks of meals become trends: diet score, macro balance, streaks, and habits.
Earn XP, keep streaks alive, and rank up. Healthy eating with a game's dopamine loop.
NutriCamp is built on two studies from our team at Emory: DietAI24, published in Communications Medicine (Nature portfolio), and NutriMLLM, which extends that work to micronutrient estimation.
NutriCamp's food recognition engine. It pairs a multimodal LLM with Retrieval-Augmented Generation, grounding every estimate in the USDA FNDDS database so each number traces back to an auditable source.
Extends NutriCamp to micronutrients. Trained on 1.1M image-nutrient pairs synthesized from 10 years of dietary data, it matches leading systems across 65 nutrients from a single photo.
A crew of data scientists, engineers, and nutrition epidemiologists at Emory University turning peer-reviewed science into a friendly daily habit.
Darren Liu
Creator & Lead Developer
Center for Data Science · Emory University
Builds NutriCamp end to end. Researches natural language processing on clinical data and ships the app that brings DietAI24 to your pocket.
Runze Yan
Assistant Professor
Center for Data Science · Emory University
Lead author of DietAI24. Develops AI and machine learning for wearable and mobile devices that model behavior and predict health outcomes.
Hanqi Luo
Assistant Professor
Rollins School of Public Health · Emory University
Nutrition epidemiologist and data lead on large public-health studies. Keeps NutriCamp's nutrient data rigorous and trustworthy.
Andrew Lu
Software Testing Specialist
Nell Hodgson Woodruff School of Nursing · Emory University
PhD student in the School of Nursing's AI track. Stress-tests every release, hunting down bugs and rough edges so NutriCamp stays smooth and reliable on every device.
Xiao Hu
Professor · Faculty Lead
Center for Data Science · Emory University
Associate Director of the Center for Data Science. Builds machine learning and deep learning that turn physiological and clinical data into better care.
Terry J. Hartman
Professor of Epidemiology
Rollins School of Public Health · Emory University
Nutrition epidemiologist and registered dietitian with 25+ years studying how diet shapes chronic-disease risk. Grounds the app in real nutrition science.
Bring a peer-reviewed nutrition engine to your university, health system, or organization.
Planning a study, running a clinic, or rolling out a wellness program? If your institution wants to use NutriCamp for research or share it across your own community, we'd love to collaborate.
Built on the DietAI24 study and grounded in USDA FNDDS, so every nutrient estimate traces back to an auditable source.
Invite your students, patients, or participants to NutriCamp and give them a friendly daily logging habit that keeps engagement high.
Work directly with our team at Emory on study design, data needs, and custom integrations.
Tell us about your cohort and goals, and we'll take it from there.
NutriCamp is live on the App Store and Google Play in these countries, with more on the way.
Don't see your country yet? Tell us where to land next.
Found a bug? Got a feature idea? Want to join the research side? Email our team. We read everything.
