Tweak & eat with eatGPT

Tweak & eat with eatGPT — Powered by Metabolic AI
Introducing a personalized nutrition and lifestyle app powered by Metabolic AI and eatGPT.
tweak & eat helps you understand your food and lifestyle habits and provides personalized nutrition insights based on the information you choose to share.
WHAT IS METABOLIC SCORE?
Your Metabolic Score combines nutrition and lifestyle signals — including eating patterns, sleep, activity, hydration and stress — into one simple score designed to help you understand your habits and track your progress over time.
Track it. Learn from it. Improve your habits.
POWERED BY METABOLIC AI
tweak & eat uses Metabolic AI and generative AI (eatGPT) to analyze the information you provide and deliver personalized nutrition and lifestyle insights.
It helps you understand:
• What you eat
• Your eating and lifestyle patterns
• How your choices relate to your nutrition goals
• Practical ways to make healthier food choices
SCAN YOUR FOOD IN SECONDS
Take a picture of your plate. Our AI can:
• Recognize food items
• Estimate calories and macronutrients
• Provide nutrition insights
• Suggest simple ways to improve your meal
TRACK YOUR METABOLIC SCORE
• See your nutrition and lifestyle trends
• Understand which habits may be helping or hindering your goals
• Receive actionable nutrition insights
• Track your progress over time
CHAT WITH eatGPT
Ask eatGPT questions about food, nutrition and healthy lifestyle habits.
• Get AI-generated responses
• Receive insights based on your profile
• Explore nutrition and lifestyle options for your goals
TRACK YOUR LIFESTYLE
Monitor:
• Meals and eating patterns
• Sleep and recovery
• Water intake
• Workouts and activity
• Stress and mindfulness
EXPERT + AI
Get access to certified nutritionists alongside AI-powered nutrition insights. Nutritionists can provide personalized nutrition guidance and meal plans based on your individual goals and requirements.
BUILT FOR YOUR HEALTH & WELLNESS GOALS
Whether you want to:
• Lose or maintain weight
• Improve your eating habits
• Build healthier lifestyle routines
• Support metabolic wellness
• Improve fitness and performance
• Make better everyday food choices
tweak & eat helps you understand your habits and make informed nutrition and lifestyle choices.
WHY TWEAK & EAT?
• Personalized nutrition and lifestyle insights
• Metabolic Score to track progress
• AI-powered food recognition and nutrition analysis
• Real-time, plate-level nutrition feedback
• Access to certified nutritionists
• 30M+ global food database
• Personalized nutrition recommendations
IMPORTANT HEALTH DISCLAIMER
tweak & eat is a nutrition and wellness app and is not a medical device or a substitute for professional medical advice, diagnosis or treatment.
The information, scores, recommendations and AI-generated responses provided by the app are for general informational and educational purposes only and should not be relied upon to diagnose, treat, cure or prevent any disease or medical condition.
Always consult a qualified healthcare professional for medical advice, diagnosis or treatment, or before making changes to your diet, medication, exercise or healthcare plan.
If you have a medical condition, take medication, are pregnant or have specific health concerns, consult your healthcare professional before following nutrition or lifestyle recommendations.
Do not use tweak & eat for medical emergencies. If you are experiencing an emergency, contact your local emergency medical services.
Start making smarter food and lifestyle choices with tweak & eat and eatGPT.

Recent changes:
All 6 metabolic components now support manual input.
Nutrition, Hydration, Sleep, Stress, Activity & Cardio-Metabolic Score — log them manually or let your connected device do it automatically.
No wearable? No problem.
We've also removed the separate Trackers section for a cleaner, more seamless daily experience.
Your Metabolic Score works best when it sees the full picture. Now it always can.