A dual-interface tool (Python + Web) to explore and visualize the programming languages used in any public GitHub user's repositories. View usage breakdowns, analyze code size, and generate visual summaries with ease.
This project offers two usage modes:
| Mode | Description |
|---|---|
| 🖥️ Web App | Fully client-side web interface to view GitHub language stats |
| 🐍 Python CLI | Command-line tool for fetching, saving, and plotting data |
-
📄 PAT Guide Learn what a GitHub Personal Access Token is, why it's needed, and how to generate one securely.
-
🐍 Python Script Usage Documentation for using the command-line tool, including token handling, saving results, and visual output.
-
🌐 Web Version Guide Instructions and features of the browser-based version — including UI, security notice, and visual charts.
Simply open index.html in your browser or serve it locally,
No install required — just input a GitHub username (optionally add your PAT for increased API limits).
After downloading the script, and installing dependencies, run:
python3 github_lang_analyzer.pyYou’ll be prompted for a GitHub username and optionally a PAT if you haven't set it up as a global variable.
More details here »
This tool does not store your GitHub token. In the web version, it stays in-browser only. However, it is visible to the page environment and any extensions you have — so use with caution.
More info here »
MIT License — fork, use, modify, contribute.