Learn how to set up, run, and test a virtual environment in Visual Studio Code. Perfect for beginners managing Python dependencies efficiently.

Setting up a Python project with PyO3 To start creating a PyO3 project, you need to begin with a Python virtual environment, or venv.

First of all, I prefer to create a virtual environment by running python3 -m venv .env, and then installing the Streamlit package by running pip3 install streamlit. Now create a Python script.