Source: https://seerepo.com/compare/jestjs/jest/vs/meta/docusaurus
Markdown source: https://seerepo.com/compare/jestjs/jest/vs/meta/docusaurus.md
Description: jest and docusaurus share 3 technologies: React, js-yaml, and prompts. Both are written in TypeScript.

# jest vs docusaurus

jest and docusaurus share 3 technologies: React, js-yaml, and prompts. Both are written in TypeScript.

- [jestjs/jest](https://seerepo.com/r/jestjs/jest): Delightful JavaScript Testing.
- [meta/docusaurus](https://seerepo.com/r/meta/docusaurus): Easy to maintain open source documentation websites.

## What they share and what sets them apart

- In common: React, js-yaml, prompts
- Only in jest: @sinclair/typebox
- Only in docusaurus: react-router-dom, react-router-config, lightningcss, unified, unist-util-visit, remark, mdast-util-mdx, to-vfile, mdast-util-to-string, mdast-util-directive, rehype-stringify, remark-mdx, remark-rehype, @slorber/remark-comment, escape-html, image-size, rehype-raw, remark-directive, remark-emoji, remark-frontmatter, remark-gfm, vfile, eta, Cheerio, feed, srcset, PostCSS, react-json-view-lite, workbox-precaching, workbox-window, rtlcss, prism-react-renderer, nprogress, @mdx-js/react, prismjs, Mermaid, @docsearch/react, Algolia, joi, @11ty/gray-matter, react-helmet-async, react-loadable, serve-handler, sharp

## Side by side

| | jest | docusaurus |
|---|---|---|
| Size | 195,068 lines written, 413 code files | 132,434 lines written, 782 code files |
| Who writes it | 0% of its commits signed by AI. With Claude Code | 3.4% of its commits signed by AI. With Claude Code and GitHub Copilot |
| Activity | Last push November 8, 2026, 7,528 commits, 45,474 stars | Last push November 6, 2026, 6,992 commits, 66,690 stars |
| Tests | 1,729 test files. 57.1% of its code files have a test that imports them | 304 test files. 31.3% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, jest or docusaurus?

jest, with 195,068 lines written; docusaurus has 132,434.

The proof: [jestjs/jest's code at commit 7261444](https://github.com/jestjs/jest/tree/72614448ecb9d16c58d6474b3091247c14a5c090)

### Which has more GitHub stars, jest or docusaurus?

docusaurus, with 66,690 stars; jest has 45,474.

The proof: [meta/docusaurus on GitHub](https://github.com/meta/docusaurus)

### Which has more tests, jest or docusaurus?

jest, with 1,729 test files; docusaurus has 304.

The proof: [jestjs/jest's code at commit 7261444](https://github.com/jestjs/jest/tree/72614448ecb9d16c58d6474b3091247c14a5c090)

### Which was updated more recently, jest or docusaurus?

jest: its last push was on November 8, 2026, and docusaurus's on November 6, 2026.

The proof: [jestjs/jest's commits on GitHub](https://github.com/jestjs/jest/commits)

### Which has more commits signed by AI, jest or docusaurus?

docusaurus: an AI signed 3.4% of its commits, with Claude Code and GitHub Copilot.

The proof: [the commits each tool signed in meta/docusaurus](https://seerepo.com/r/meta/docusaurus/ai)

## Sources

- jestjs/jest: Read on November 10, 2026, at commit 7261444 (https://github.com/jestjs/jest/tree/72614448ecb9d16c58d6474b3091247c14a5c090)
- meta/docusaurus: Read on November 9, 2026, at commit c00f04e (https://github.com/meta/docusaurus/tree/c00f04e2376e057090d65d6bfb6a82d49ea3eca6)

## 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.