Compose, decouple and manage domain logic and data persistence separately. Works particularly great for composing form objects!

Download, pull out of a ZIP/TAR/GZ/BZ2 archive, parse, correct, and import XLS, ODS, XML, CSV, HTML, etc. into your ActiveRecord models. Uses Upsert internally for speed.

Ethereum libraries for ruby programming language.

A Ruby gem to verify the signature of Firebase ID Tokens. It uses Redis to store Google's x509 certificates and manage their expiration time, so you don't need to request Google's API in every execution and can access it as fast as reading from memory.

Amazon SQS input/output plugin for Fluent event collector

Fast fuzzy string matching for rails

Framework for building and distributing games using Gosu

Referencing code in app/ from a database migration risks breaking the migration when your app code changes; this gem prevents that mistake

Preload ActiveRecord associations with graphql-batch

Provides a mock service for use with Pact

: Store metrics alerts in code!

With this gem the rubygems command will detect man pages within gems and exposes them to the man command.

A Ruby gem that can create a PowerPoint presentation.

ppl is a command-line address book using vCard & git for storage and synchronisation

Ruby Adapter for Raygun

Timeseries data monitoring framework running as a rails engine

https://github.com/twe4ked/rspec-nc

SecondBase provides support for Rails to manage dual databases by extending ActiveRecord tasks that create, migrate, and test your databases.

Behavior driven development (BDD) approach to write automation test script to test Web and Android applications.

This plugin provides native RabbitMQ instrumentation for monitoring and metrics collection, including: service health, message, consumer, and queue health/metrics via `rabbitmq_management`, and more