Source: https://seerepo.com/compare/cypress-io/cypress/vs/sampotts/plyr
Markdown source: https://seerepo.com/compare/cypress-io/cypress/vs/sampotts/plyr.md
Description: cypress and plyr share 3 technologies: Tailwind CSS, Autoprefixer, and Sass. cypress is written in TypeScript and plyr in JavaScript.

# cypress vs plyr

cypress and plyr share 3 technologies: Tailwind CSS, Autoprefixer, and Sass. cypress is written in TypeScript and plyr in JavaScript.

- [cypress-io/cypress](https://seerepo.com/r/cypress-io/cypress): Fast, easy and reliable testing for anything that runs in a browser.
- [sampotts/plyr](https://seerepo.com/r/sampotts/plyr): Deprecated in favour of Video.js 10; security updates only. Simple HTML5, YouTube and Vimeo player.

## What they share and what sets them apart

- In common: Tailwind CSS, Autoprefixer, Sass
- Only in cypress: @angular/core, Angular, React, react-router-dom, Svelte, Vite, Vue, vue-router, vue-demi, Express, express-graphql, nexus, Electron, graphql-relay, graphql-scalars, method-override, SQLite, prop-types, node-html-parser, @popperjs/core, vue-toastification, ansi-to-html, EJS, front-matter, basic-auth, jimp, floating-vue, markdown-it, shiki, plist, classnames, prismjs, Zod, electron-context-menu, tough-cookie, jose, sanitize-filename, image-size, morgan, OpenTelemetry
- Only in plyr: cssnano, PostCSS, postcss-custom-properties

## Side by side

| | cypress | plyr |
|---|---|---|
| Size | 651,557 lines written, 1,719 code files | 10,582 lines written, 41 code files |
| Who writes it | 3.1% of its commits signed by AI. With Claude Code, Cursor, and GitHub Copilot | 0.5% of its commits signed by AI. With Claude Code |
| Activity | Last push November 5, 2026, 21,927 commits, 51,023 stars | Last push October 21, 2026, 1,832 commits, 29,990 stars |
| Tests | 2,939 test files. 33.2% of its code files have a test that imports them | 0 test files |

- 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, cypress or plyr?

cypress, with 651,557 lines written; plyr has 10,582.

The proof: [cypress-io/cypress's code at commit 5b72b7e](https://github.com/cypress-io/cypress/tree/5b72b7ee2fc7189204b6be41282c1abab60facc8)

### Which has more GitHub stars, cypress or plyr?

cypress, with 51,023 stars; plyr has 29,990.

The proof: [cypress-io/cypress on GitHub](https://github.com/cypress-io/cypress)

### Which has more tests, cypress or plyr?

cypress, with 2,939 test files.

The proof: [cypress-io/cypress's code at commit 5b72b7e](https://github.com/cypress-io/cypress/tree/5b72b7ee2fc7189204b6be41282c1abab60facc8)

### Which was updated more recently, cypress or plyr?

cypress: its last push was on November 5, 2026, and plyr's on October 21, 2026.

The proof: [cypress-io/cypress's commits on GitHub](https://github.com/cypress-io/cypress/commits)

### Which has more commits signed by AI, cypress or plyr?

cypress: an AI signed 3.1% of its commits, with Claude Code, Cursor, and GitHub Copilot; in plyr, 0.5%.

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

## Sources

- cypress-io/cypress: Read on November 5, 2026, at commit 5b72b7e (https://github.com/cypress-io/cypress/tree/5b72b7ee2fc7189204b6be41282c1abab60facc8)
- sampotts/plyr: Read on November 8, 2026, at commit b23f9b7 (https://github.com/sampotts/plyr/tree/b23f9b7d52366d171ed4ec45bd06aedd85954486)

## 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.