rrweb vs storybook

rrweb and storybook share 5 technologies: Vite, Svelte, React, react-router-dom, and TanStack. Both are written in TypeScript.

Read it as markdown

What they share and what sets them apart

Only in rrweb

In common

storybookjs

storybook

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

TypeScript91.5kRead on November 4, 2026, at commit f6d12acWhat is storybook built with?

Only in storybook

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
rrweb57,233 lines written103 code files
storybook729,169 lines written2,969 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
rrweb1.2% of its commits signed by AIWith Claude Code and GitHub Copilot
storybook40% of its commits signed by AIWith Claude Code, Cursor, GitHub Copilot, CodeRabbit, Codex, and Amp
ActivityFrom GitHub and its history, on the day SeeRepo read it.
rrwebLast push November 5, 20261,386 commits20,352 stars
storybookLast push November 4, 202663,422 commits91,452 stars
TestsThe files that test the code, and the share of code files a test imports.
rrweb176 test files39.8% of its code files have a test that imports them
storybook1,128 test files35.9% of its code files have a test that imports them

Frequently asked questions

Which is bigger, rrweb or storybook?
storybook, with 729,169 lines written; rrweb has 57,233.

The proof: storybookjs/storybook's code at commit f6d12ac

Which has more GitHub stars, rrweb or storybook?
storybook, with 91,452 stars; rrweb has 20,352.

The proof: storybookjs/storybook on GitHub

Which has more tests, rrweb or storybook?
storybook, with 1,128 test files; rrweb has 176.

The proof: storybookjs/storybook's code at commit f6d12ac

Which was updated more recently, rrweb or storybook?
rrweb: its last push was on November 5, 2026, and storybook's on November 4, 2026.

The proof: rrweb-io/rrweb's commits on GitHub

Which has more commits signed by AI, rrweb or storybook?
storybook: an AI signed 40% of its commits, with Claude Code, Cursor, GitHub Copilot, CodeRabbit, Codex, and Amp; in rrweb, 1.2%.

The proof: the commits each tool signed in storybookjs/storybook

See inside your code, today.

Paste your repo and see it drawn, part by part: a medium one in under a minute.

Free, no account.

Or look inside SeeRepo's own →