Shoulda Matchers provides RSpec- and Minitest-compatible one-liners to test common Rails functionality that, if written by hand, would be much longer, more complex, and error-prone.

Retriable is a simple DSL to retry failed code blocks with randomized exponential backoff. This is especially useful when interacting with external APIs/services or file system calls.

Official AWS Ruby gem for AWS Secrets Manager. This gem is part of the AWS SDK for Ruby.

Provides swappable XML backends utilizing LibXML, Nokogiri, Ox, or REXML.

Capybara is an integration testing tool for rack based web applications. It simulates how a user would interact with a website

Create JSON structures via a Builder-style DSL

Parallel tests across CI server nodes based on each test file's time execution. It generates a test time execution report and uses it for future test runs.

Azure Sentinel provides a new output plugin for Logstash. Using this output plugin, you will be able to send any log you want using Logstash to the Azure Sentinel/Log Analytics workspace

Official AWS Ruby gem for AWS Step Functions (AWS SFN). This gem is part of the AWS SDK for Ruby.

Unicode Normalization Form support library for CRuby

Great Ruby debugging companion: pretty print Ruby objects to visualize their structure. Supports custom object formatting via plugins

WEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy server, and a virtual-host server.

Signet is an OAuth 1.0 / OAuth 2.0 implementation.

gives something like the functionality of libwww-perl (LWP) in Ruby

RequestStore gives you per-request global storage.

Resque is a Redis-backed Ruby library for creating background jobs, placing those jobs on multiple queues, and processing them later. Background jobs can be any Ruby class or module that responds to perform. Your existing classes can easily be converted to background jobs or ...

[DEPRECATED] Official AWS Ruby gem for AWS Server Migration Service (SMS). This gem is part of the AWS SDK for Ruby.

Official AWS Ruby gem for Amazon Simple Workflow Service (Amazon SWF). This gem is part of the AWS SDK for Ruby.

Terminal screen size detection that works on Linux, macOS and Windows systems and supports Ruby MRI, JRuby, TruffleRuby and Rubinius interpreters.

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent inter...