Source: https://seerepo.com/compare/freeCodeCamp/devdocs/vs/teamcapybara/capybara
Markdown source: https://seerepo.com/compare/freeCodeCamp/devdocs/vs/teamcapybara/capybara.md
Description: devdocs and capybara share 3 technologies: rack, nokogiri, and redcarpet. Both are written in Ruby.

# devdocs vs capybara

devdocs and capybara share 3 technologies: rack, nokogiri, and redcarpet. Both are written in Ruby.

- [freeCodeCamp/devdocs](https://seerepo.com/r/freeCodeCamp/devdocs): API Documentation Browser
- [teamcapybara/capybara](https://seerepo.com/r/teamcapybara/capybara): Acceptance test framework for web applications

## What they share and what sets them apart

- In common: rack, nokogiri, redcarpet
- Only in devdocs: Sinatra, dartsass-sprockets, html-pipeline, kramdown-parser-gfm, katex, kramdown, rss, New Relic, puma
- Only in capybara: None

## Side by side

| | devdocs | capybara |
|---|---|---|
| Size | 68,802 lines written, 933 code files | 34,446 lines written, 124 code files |
| Who writes it | 0% of its commits signed by AI. With Claude Code | 0.1% of its commits signed by AI. With Claude Code |
| Activity | Last push November 13, 2026, 5,910 commits, 39,634 stars | Last push October 5, 2026, 3,602 commits, 10,171 stars |
| Tests | 62 test files. 7% of its code files have a test that imports them | 138 test files. 24.2% 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, devdocs or capybara?

devdocs, with 68,802 lines written; capybara has 34,446.

The proof: [freeCodeCamp/devdocs's code at commit ccdcdee](https://github.com/freeCodeCamp/devdocs/tree/ccdcdee721f5dcedbd471d41d53f43fb3355d2fd)

### Which has more GitHub stars, devdocs or capybara?

devdocs, with 39,634 stars; capybara has 10,171.

The proof: [freeCodeCamp/devdocs on GitHub](https://github.com/freeCodeCamp/devdocs)

### Which has more tests, devdocs or capybara?

capybara, with 138 test files; devdocs has 62.

The proof: [teamcapybara/capybara's code at commit 265d2d1](https://github.com/teamcapybara/capybara/tree/265d2d175f4be3ddf785d7597bdfd19b231f844a)

### Which was updated more recently, devdocs or capybara?

devdocs: its last push was on November 13, 2026, and capybara's on October 5, 2026.

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

### Which has more commits signed by AI, devdocs or capybara?

capybara: an AI signed 0.1% of its commits, with Claude Code.

## Sources

- freeCodeCamp/devdocs: Read on November 14, 2026, at commit ccdcdee (https://github.com/freeCodeCamp/devdocs/tree/ccdcdee721f5dcedbd471d41d53f43fb3355d2fd)
- teamcapybara/capybara: Read on November 13, 2026, at commit 265d2d1 (https://github.com/teamcapybara/capybara/tree/265d2d175f4be3ddf785d7597bdfd19b231f844a)

## 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.