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A newer version of the Streamlit SDK is available: 1.66.1

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πŸ“ˆ StockSignalAI

AI-powered stock analysis and signal generation tool using Streamlit.


πŸš€ Features

  • Live stock data via Yahoo Finance
  • Technical indicators (e.g., RSI, MACD, EMA)
  • ML-based trading signal generator
  • Model training and evaluation
  • Interactive UI with Streamlit
  • SQLite-based data storage

βš™οΈ Setup Instructions

1. Clone the Repository

git clone https://github.com/yourusername/StockSignalAI.git
cd StockSignalAI


## 2. Create Virtual Environment (optional but recommended)

python3 -m venv venv
source venv/bin/activate   # For macOS/Linux
venv\Scripts\activate      # For Windows
3. Install Dependencies

pip install -r requirements.txt
If you don’t have a requirements.txt, you can create one:

txt
Copy
Edit
yfinance
pandas
numpy
matplotlib
scikit-learn
streamlit
ta
Save the above as requirements.txt, then run:


pip install -r requirements.txt
πŸ–₯️ Run the App
Use Streamlit, not Python directly:


streamlit run app.py
πŸ’‘ If Port 8501 is Busy

streamlit run app.py --server.port 8888
🧠 Notes
Session State Initialization
Before using any Streamlit session state variables (like model), initialize them at the start of the app:


if "model" not in st.session_state:
    st.session_state.model = None
Add similar blocks for other keys like data, stock_symbol, etc.

πŸ—ƒοΈ Database Tables Used
Your app uses the following tables:

stock_data

technical_indicators

trading_signals

model_metrics

Ensure your SQLite DB or ORM setup creates them before use.

πŸ”§ Project Structure (Example)

StockSignalAI/
β”œβ”€β”€ app.py
β”œβ”€β”€ requirements.txt
β”œβ”€β”€ data/
β”‚   └── stocks.db
β”œβ”€β”€ models/
β”‚   └── trained_models.pkl
└── README.md
πŸ“Œ 

TODO / Future Enhancements
Add backtesting module

Save models per stock  - this is done 

Upload and analyze user CSV data

Add performance metrics dashboard

Email/SMS alerts on new signals

πŸ™Œ Acknowledgments
yfinance

ta-lib

Streamlit

scikit-learn