What is selenium built with?
selenium is a Java repo built with Tokio, React, react-router-dom, and Express. It signs people in with cryptography and keyring, makes its content with beautifulsoup4, docutils, imagesize, jinja2, markdown-it-py, and 6 more, validates its data with rfc3986, is tested with pytest-mock, Selenium, Pytest, Testing Library, and sinon, deploys with System.Diagnostics.DiagnosticSource, env_logger, log, and logger, and uses MCP. It has 555,515 written lines, with 1,371 test files.
Read on November 7, 2026, at commit b9fa6bb. Read it as markdown
Frontend
Styles 3
- alabaster
- pydata-sphinx-theme
- soupsieve
The base 2
- React27 files
react-router-dom6 files
Icons 1
- @mui/icons-material10 files
Backend
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Frequently asked questions
What language is selenium written in?
What framework does selenium use?
What does selenium sign people in with?
What services does selenium use?
The proof: javascript/selenium-mcp/bin/selenium-mcp.js, line 24
Does selenium have tests?
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