Automate test-driven development with Ruby and CircleCI
Save time, ship with confidence.
Convention, meet configuration
CircleCI’s out-of-the-box config means you’ll get going fast and never repeat work.
Start building right away
Our Ruby language guide and our pre-built Ruby images make the set-up process fast.
Avoid repeated processes
Like Ruby gems, CircleCI orbs simplify your builds. Create your own orbs or choose from thousands of existing ones.
Commit with confidence
Automated testing means you always ship quality code.






Automate configuration and make it easy to integrate with third-party tools
jobs:
build:
docker:
- image: cimg/ruby:2.7.2
steps:
- checkout
- run: ruby --version
Built to run on CircleCI
Our Ruby Docker image contains Ruby and Bundler, we have more than a dozen databases pre-installed, and you can add your own custom database commands.
Don’t take
our word for it
Ruby on Rails developers choose CircleCI for
continuous integration more than any other CI platform.