What is react.dev built with?
react.dev is a JavaScript repo built with React and Next.js. It makes its content with unist-util-visit, gray-matter, mdast-util-to-string, remark, remark-frontmatter, and 5 more. It has 49,992 written lines, with 1 test file.
Read on November 12, 2026, at commit 46a54e0. Read it as markdown
The card says what it's built with. Its whole map opens it up: every part of the code and how it connects to the rest.
Frontend
The base 2
- React100 files · in package.json
- Next.js25 files · in package.json
Styles 3
@docsearch/css1 file
- Tailwind CSS
- classnames38 files
Interface 5
- CodeSandbox12 files
@docsearch/react1 file
body-scroll-lock1 file
- Headless UI1 file
- Radix UI1 file
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