lazy_migrate lets you easily see which migrations have and have not been run, and makes it easy to up/down/migrate/rollback your migrations through a terminal UI. You can even bump migration versions in the event that you've just pulled master and somebody else merged their migration before yours.

Provides a set of uniform RESTful routes to query any controlled vocabulary or set of authority terms.

Optimally distribute and run RSpec suites among parallel workers; for faster CI builds

It downloads all episodes and attachments, organizes them for later use and keeps an easy to use index of episodes.

tells you which method does the thing you want to do

UsePacks is a gem that helps in creating and maintaining packwerk packages.

A Ruby interface to WhatsApp Enterprise API.

A Ruby client library for ably.io realtime messaging

ActiveRecord Association Helper for PORO (Plain Old Ruby Object)

Simple plugin to add CSV export feature to Administrate

Record the operation of a Ruby program, using the AppLand 'AppMap' format.

Cangaroo helps developers integrating their apps with any service

Chronicle-ETL allows you to extract personal data from a variety of services, transformer it, and load it.

Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization of data. Daru-view is for easy and interactive plotting in web application & IRuby notebook. It can work in frameworks e.g. Rails, Sinatra, Nanoc and hopefully in others too.

Group related classes together. No more silos.

Etcd v3 Ruby Client

Allows you to define a phase on Active Record migrations and provides rake tasks for running only migrations tagged with a certain phase

Checks that application's database, sidekiq etc are responding.

Provides a command-line tool that generates Java, Python or Ruby code to run the tests.

js_from_routes helps you by automatically generating path and API helpers from Rails route definitions, allowing you to save development effort and focus on the things that matter.