People each around the world is getting increasingly concerned with their health and way of life in moment's ultramodern terrain of the moment. Still, simply avoiding junk food and exercising isn't enough, not sufficient; we need a well-balanced diet. We can live a healthy life with a balanced diet grounded on our height, weight, and age. Your diet can help you achieve and maintain a healthy weight, lower your chance of developing chronic conditions (including cancer and heart complaints), and ameliorate your general health when combined with physical exertion. For this, there is a need for a smart AI chatbot that can be a personal chatbot for suggesting diet and exercise and calculating BMI.