νFit / NuFit

Warning: The project is no longer maintained after 6th July, 2024. Please use at your own risks

If you have any question, please contact project's owner at quang13012005@gmail.com

NuFit is an application developed by a group of four students from the Google Developer Student Club - DePauw University Chapter. Our app aims to create nutritious and healthy meal plans for anyone who is on a diet by using AI Camera technology to inform on different types of food, helping organize their healthy meals, and providing information through fun quizzes.

Watch NuFit demo video here: NuFit - GDSC Solution Challenge 2024

Our user survey

• By the time we completed the project, we have surveyed 102 different people in our application's launching survey.
• The survey shows that 87.3% of all the surveyed groups like and think that our ideas are applicable as a solution to the problems we are challenging ourselves to. At the same time, 75.5% of the surveyed users found that our application is practical to our goals and that we could solve our UN Problems.

Application features

LogIn/Register/LogOut Screens:

• Firebase Authentication was used for login/logout/register screens and easy Google login screen.

  

Quiz contents and Quiz Page:

• Firebase Storage was implemented for quiz page and its contents:

  

  

Machine Learning (Tensorflow):

• This feature was implemented for AI Food Camera:

  

Project structure module

Project compose 2 repositories:

1. Full-stack Mobile Application: current repository
2. Backend AI Model: Food Detection API

Mobile Installation

Please follow the guide here:

• Android: https://docs.flutter.dev/deployment/android
• IOS: https://docs.flutter.dev/deployment/ios

Local Installation

Requirements:

• Flutter: https://docs.flutter.dev/get-started/install
• Dart: https://dart.dev/get-dart
• Android Studio: https://developer.android.com/studio
• Xcode: https://developer.apple.com/xcode/
• Run on your physical device with the instruction here (for iOS) and here (for Android).

Steps:

• Clone project to local machine:

git clone https://github.com/qu-ngx/NuFit.git

• Open your terminal and run the following commands:

cd NuFit

• Run the following commands to install all dependencies:

flutter pub get

• Run the following commands to run the project:

flutter run

• Run the following commands in production mode:

flutter run --release

Note: If you encounter some problems with installation, you should:

• Check your internet connection (For Authentication & packages installation);
• Run flutter clean and flutter run;
• Delete graddle-wrapper.jar file from android/gradle/wrapper/gradlle-wrapper.jar and flutter run.