Buy the Dip is a stock prediction app using Python flask for the backend and Google Flutter for the frontend. Using a trained neural network, the app recommends buy, hold, or sell signals for stocks. The factors involved are:

• CNN's Fear and Greed Index
  • Support for Alternative's Bitcoin Fear and Greed Index
• Technical indicators
  • RSI
  • Slow stochastic
  • MACD
• Twitter sentiment analysis
• Reddit sentiment analysis

Planned future factors to be involved were:

• Google Trends
• Stock volatility

Screenshots

Backend Setup

The following modules are needed to run this server:

pip install flask, fear-and-greed, finnhub-python

A finnhub API key is required for this server.

A config.json must be made set up like this:

{
  "finnhub_api_key": "your finnhub api key"
}

Frontend Setup

The following are requirements to run the frontend:

• Flutter
• Android SDK (if using Android to run)
  • Download the "Command line tools only," unless one wishes to use Android Studio to develop (recommended if one doesn't have IntelliJ Ultimate)
• Gradle (if using Android to run)
  • Java
• Xcode (if using iOS to run)

After installing the tools, run the following command to check if Flutter is installed properly:

flutter doctor

Resolve all problems found.

If Using Android to Run

After installing the tools, set up a device using the AVD Manager. Then, run the AVD instance.

After the AVD instance sets up, run the following command:

flutter run

If Using iOS to Run

After installing the tools, set up a device using the Simulator application. Then, run the Simulator.

After the Simulator is set up, run the following command:

flutter run