Source: https://seerepo.com/r/reactjs/react.dev
Markdown source: https://seerepo.com/r/reactjs/react.dev.md
Description: reactjs/react.dev is a JavaScript repo with 49,992 lines written. react.dev is built with React and Next.js. AI signed 0.1% of the 6,336 commits of react.dev.

# What's inside reactjs/react.dev

reactjs/react.dev is a JavaScript repo with 49,992 lines written. react.dev is built with React and Next.js. AI signed 0.1% of the 6,336 commits of react.dev.

Its description on GitHub: “The React documentation website”

JavaScript · CC-BY-4.0 · 11,837 stars · GitHub: https://github.com/reactjs/react.dev

Read on November 12, 2026, at commit 46a54e0.

## More on this repo

- [What is react.dev built with?](https://seerepo.com/r/reactjs/react.dev/built): react.dev is built with React and Next.js.
- [How much of react.dev did AI write?](https://seerepo.com/r/reactjs/react.dev/ai): AI signed 0.1% of the 6,336 commits of react.dev.

## In figures

- 49,992 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 136 product files: The product’s own files. Test files are counted apart.
- 1 test file: The files that test the code.
- 20 technologies: Each service with the file and line that prove it.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

## Frequently asked questions

### What is reactjs/react.dev?

reactjs/react.dev is a JavaScript repo with 49,992 lines written. Its description on GitHub: “The React documentation website”

The proof: [its page on GitHub](https://github.com/reactjs/react.dev)

### What is react.dev built with?

react.dev is built with React and Next.js.

The proof: [each service with its file and line](https://seerepo.com/r/reactjs/react.dev/built)

### How much of react.dev did AI write?

AI signed 0.1% of the 6,336 commits of react.dev.

The proof: [the commits each tool signed](https://seerepo.com/r/reactjs/react.dev/ai)

### What license does react.dev have?

react.dev is released under the CC-BY-4.0 license.

The proof: [its page on GitHub](https://github.com/reactjs/react.dev)

### How many stars does react.dev have on GitHub?

react.dev had 11,837 stars on GitHub on November 12, 2026.

The proof: [its page on GitHub](https://github.com/reactjs/react.dev)

## Add this badge to your README

It links to this page and updates itself each time SeeRepo reads the repo.

```markdown
[![reactjs/react.dev on SeeRepo](https://seerepo.com/badge/reactjs/react.dev.svg)](https://seerepo.com/r/reactjs/react.dev?de=insignia)
```

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.