RuboCop is a Ruby code style checking and code formatting tool. It aims to enforce the community-driven Ruby Style Guide.

Changelog generation has never been so easy. Fully automate changelog generation - this gem generate changelog file based on tags, issues and merged pull requests from GitHub.

Build command-suite CLI apps that are awesome. Bootstrap your app, add commands, options and documentation while maintaining a well-tested idiomatic command-line app

See README.md

Reek is a tool that examines Ruby classes, modules and methods and reports any code smells it finds.

A Ruby CLI gem that beautifies the terminal's ls command, with color and font-awesome icons.

MOVED: See `scss_lint` (with an underscore) for up-to-date project

Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

i18n-tasks helps you find and manage missing and unused translations. It analyses code statically for key usages, such as `I18n.t('some.key')`, in order to report keys that are missing or unused, pre-fill missing keys (optionally from Google Translate), and remove unused keys.

RubyCritic is a tool that wraps around various static analysis gems to provide a quality report of your Ruby code.

Pronto runs analysis quickly by checking only the relevant changes. Created to be used on pull requests, but suited for other scenarios as well. Perfect if you want to find out quickly if branch introduces changes that conform to your styleguide, are DRY, don't introduce security ...

Configurable tool for writing clean and consistent HAML

The push notification service for Ruby.

A collection of test-related tools.

Actionable code coverage - detects untested code blocks in recent changes

Test your rendered HTML files to make sure they're accurate.

Shared code for Pact gems

A system to make it easier to manage and monitor cron jobs. Please note new versions are no longer published to rubygems but https://github.com/jamesrwhite/minicron/releases instead.

ERB Linter tool.

Gradual Typing for Ruby