Lixin's Online Python Interpreter

A minimal Python interpreter that runs in the browser using Pyodide, with a terminal-style output panel.

Live Demo

https://davidlxu.github.io/LX_Python_Interpreter/

Screenshot

Features

• Run Python code directly in the browser
• Terminal-style output for print() and errors
• Built-in toy examples (FizzBuzz, recursion, classes, stdlib, traceback demo)
• No backend required (static site)

Local Development

Run a local static server:

cd /home/lixin/LX_Python_Env
python3 -m http.server 8000

Open:

http://localhost:8000/index.html

GitHub Pages Deployment

This repo includes a GitHub Actions workflow for GitHub Pages:

• .github/workflows/deploy-pages.yml
• .nojekyll

To enable deployment:

1. Open your GitHub repository settings.
2. Go to Pages.
3. Set the source to GitHub Actions.
4. Push to main.

Tech Stack

• HTML/CSS/JavaScript
• Pyodide (Python in WebAssembly)

Notes

• This is a minimal environment focused on stdout/stderr output.
• Interactive input() is not implemented yet.