Source: https://seerepo.com/compare/signalapp/Signal-Desktop/vs/storybookjs/storybook
Markdown source: https://seerepo.com/compare/signalapp/Signal-Desktop/vs/storybookjs/storybook.md
Description: Signal-Desktop and storybook share 8 technologies: React, Vite, react-aria, Radix UI, react-aria-components, TanStack, js-yaml, and Zod. Both are written in TypeScript.

# Signal-Desktop vs storybook

Signal-Desktop and storybook share 8 technologies: React, Vite, react-aria, Radix UI, react-aria-components, TanStack, js-yaml, and Zod. Both are written in TypeScript.

- [signalapp/Signal-Desktop](https://seerepo.com/r/signalapp/Signal-Desktop): A private messenger for Windows, macOS, and Linux.
- [storybookjs/storybook](https://seerepo.com/r/storybookjs/storybook): Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

## What they share and what sets them apart

- In common: React, Vite, react-aria, Radix UI, react-aria-components, TanStack, js-yaml, Zod
- Only in Signal-Desktop: lru-cache, Electron, micro, Tailwind CSS, classnames, postcss-selector-parser, PurgeCSS, @react-spring/web, fabric, motion, react-popper, @popperjs/core, react-virtualized, react-blurhash, enquirer, blueimp-load-image, linkify-it, blurhash, mediabunny, qrcode-generator, heic-convert, mp4box, pixelmatch, pngjs, pino
- Only in storybook: react-router-dom, polka, Angular, Next.js, Preact, react-native, Svelte, Vue, Lit, valibot, @standard-schema/spec, emotion, @clack/prompts, downshift, react-helmet-async, react-syntax-highlighter, react-textarea-autosize, use-resize-observer, ansi-to-html, yaml, mdast-util-from-markdown, mdast-util-mdx, mdast-util-mdx-jsx, micromark-extension-mdxjs, qrcode.react, prop-types, postcss-load-config, styled-jsx, entities

## Side by side

| | Signal-Desktop | storybook |
|---|---|---|
| Size | 625,962 lines written, 2,593 code files | 729,169 lines written, 2,969 code files |
| Who writes it | 0% of its commits signed by AI | 40% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, CodeRabbit, Codex, and Amp |
| Activity | Last push November 5, 2026, 13,633 commits, 16,654 stars | Last push November 4, 2026, 63,422 commits, 91,452 stars |
| Tests | 145 test files. 4.1% of its code files have a test that imports them | 1,128 test files. 35.9% 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, Signal-Desktop or storybook?

storybook, with 729,169 lines written; Signal-Desktop has 625,962.

The proof: [storybookjs/storybook's code at commit f6d12ac](https://github.com/storybookjs/storybook/tree/f6d12ac3ddd01e7880ebd7e36d3751b32907778d)

### Which has more GitHub stars, Signal-Desktop or storybook?

storybook, with 91,452 stars; Signal-Desktop has 16,654.

The proof: [storybookjs/storybook on GitHub](https://github.com/storybookjs/storybook)

### Which has more tests, Signal-Desktop or storybook?

storybook, with 1,128 test files; Signal-Desktop has 145.

The proof: [storybookjs/storybook's code at commit f6d12ac](https://github.com/storybookjs/storybook/tree/f6d12ac3ddd01e7880ebd7e36d3751b32907778d)

### Which was updated more recently, Signal-Desktop or storybook?

Signal-Desktop: its last push was on November 5, 2026, and storybook's on November 4, 2026.

The proof: [signalapp/Signal-Desktop's commits on GitHub](https://github.com/signalapp/Signal-Desktop/commits)

### Which has more commits signed by AI, Signal-Desktop or storybook?

storybook: an AI signed 40% of its commits, with Claude Code, Cursor, GitHub Copilot, CodeRabbit, Codex, and Amp.

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

## Sources

- signalapp/Signal-Desktop: Read on November 7, 2026, at commit 5d1bbb7 (https://github.com/signalapp/Signal-Desktop/tree/5d1bbb7ee231b35cb9cc8cc449ffb819c528efc8)
- storybookjs/storybook: Read on November 4, 2026, at commit f6d12ac (https://github.com/storybookjs/storybook/tree/f6d12ac3ddd01e7880ebd7e36d3751b32907778d)

## 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.