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Tech riderRev. 20 Sept 2026

Capybara

Ch 575.9of 63 Browser Automation Tools
  1. 1Runs onNot stated by the maker
  2. 2CostsNot stated by the maker
  3. 3Browser enginesmultiple
  4. 4Self-hosted optionYes
2 lines stated Written from the maker's own pages: teamcapybara.github.io
Visit site Alternatives
The Capybara homepage

Overview

Capybara is ranked #57 of 63 in browser automation tools on Specifiction.

Compared on browser automation tools

Browser engines
multipleteamcapybara.github.io
Self-hosted option
Yesteamcapybara.github.io

Facts

Purpose
Capybara is a Ruby library for testing web applications by simulating how a user interacts with an app.teamcapybara.github.io · 5 Oct 2026
Installation
The official site says Capybara is available on RubyGems and gives the command `gem install capybara`.teamcapybara.github.io · 5 Oct 2026
Drivers
Capybara uses a common interface across drivers; the README says Rack::Test and Selenium support are built in, while WebKit is available through an external gem.github.com · 5 Oct 2026
Synchronization
Capybara automatically waits for page content to appear, so tests do not need manual sleeps for asynchronous content.teamcapybara.github.io · 5 Oct 2026
Framework support
The README documents integrations with Rails, Cucumber, RSpec, Test::Unit, and Minitest.github.com · 5 Oct 2026
Requirements
The README says Capybara requires Ruby 3.0.0 or later.github.com · 5 Oct 2026
Driver limitation
The default Rack::Test driver does not execute JavaScript or test remote applications and URLs.github.com · 5 Oct 2026
Support
The project README directs users to GitHub Discussions for help and asks them not to open an issue for questions.github.com · 5 Oct 2026
License
The repository identifies the project as MIT licensed.github.com · 5 Oct 2026
Security
The repository security page says the project has no SECURITY.md policy and no published security advisories.github.com · 5 Oct 2026

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Where it ranks on Specifiction

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Sources