This is a lightweight financial dashboard built with Streamlit and Plotly to track the value of Alphabet Inc. (GOOG) stock in both USD and CHF.

This project was entirely vibe coded in collaboration with Gemini. The development process was a continuous, prompt-driven dialogue—iterating through data alignment, visual styling, and deployment hurdles in real-time.

• Real-time Data: Fetches the latest daily/hourly data via Yahoo Finance.
• Three Perspectives:
  1. GOOG in CHF: The converted value of the stock for Swiss-based investors.
  2. GOOG in USD: The standard market price.
  3. USD/CHF Rate: The exchange rate affecting the conversion.
• Interactive Views: Toggle between 1 Week, 1 Month, 1 Year, and 10 Year timeframes.
• Smart Annotations: Bold lines, dynamic Max/Min reference lines, and "Latest Value" callouts.

The app is automatically deployed and can be visited here: 👉 https://googchf.streamlit.app/

1. Ensure you have a virtual environment with the dependencies: pip install streamlit yfinance pandas plotly
2. Make the script executable and run it:

   chmod +x goog_chf.py
   ./goog_chf.py