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ActiveRecord Import

a library for bulk inserting data using ActiveRecord.
Featured Gem // Category Import

Ruby Users: Be Wary of Net::HTTP – WeWork Engineering

Article Popular Story //

SWOT analysis of Ruby on Rails

I'm discussing strengths, weaknesses, opportunities and threats of Ruby on Rails framework.
Article Added by: kkempin //

Awesome Ruby Newsletter » 83

Top Stories
  • 10 More New Features in Ruby 2.5
  • Part 2 of "Modern Front-End in Rails": beginner-friendly introduction to component-based approach with Webpacker (but without Sprockets or React)
  • How waiting in line for your Ruby web app just got nicer
Follow us on Twitter @RubyLibHunt

Ruby 2.5.0-rc1 Released

Update Popular Story //



A simple to use, feature rich debugger for Ruby 2.
Featured Gem // Category Debugging Tools

How waiting in line for your Ruby web app just got nicer

Article Popular Story //

Last 7 Days


The official Airbrake library for Ruby on Rails (and other Rack based frameworks).
Featured Gem // Category Error Handling

Jekyll on Heroku

Article Popular Story //

Parallel Tests

Speedup Test::Unit + RSpec + Cucumber by running parallel on multiple CPUs (or cores).
Featured Gem // Category Extra


A double-entry accounting system for Ruby applications.
Gem Added by swrobel into category Money


A Ruby on Rails Engine which provides a double entry accounting system for your application
Gem Added by swrobel into category Authorization

RailRoady vs Rails Erd

Popular comparison
  • RailRoady - Ruby on Rails 3/4 model and controller UML class diagram generator.
  • Rails Erd - Generate Entity-Relationship Diagrams for Rails applications.

RatyRate Stars Rating Gem

⭐️ A Ruby Gem that wraps the functionality of jQuery Raty library, and provides optional IMDB style rating.
Gem Added by wazerytrycarriage into category Authorization


Ruby integrations for Elasticsearch.
Featured Gem // Category Elastic Search

Sucker Punch vs Sidekiq

Popular comparison
  • Sucker Punch - A single process background processing library using Celluloid. Aimed to be Sidekiq's little brother.
  • Sidekiq - A full-featured background processing framework for Ruby. It aims to be simple to integrate with any modern Rails application and much higher performance than other existing solutions.

10 More New Features in Ruby 2.5

Article Popular Story //

AdequateErrors - Overcoming limitation of Rails model errors API

Existing Rails errors API is limiting for complex requirements, and AdequateErrors provides better alternative for error query, optional attribute prefix and object-oriented goodness.
Article Added by: lulalala //

weka vs tensorflow.rb

Popular comparison
  • weka - Machine learning and data mining algorithms for JRuby.
  • tensorflow.rb - A Ruby API for utilizing TensorFlow


An open source, eCommerce application for high volume retailers.
Featured Gem // Category E-Commerce and Payments

Awesome Ruby Newsletter » 82

Top Stories
  • That time I used Ruby to crack my Reddit password — RubyConf 2017
  • Learn to build modern front-end in Rails through beginner-friendly tutorial. Part 1
  • Taking a sabbatical to work on Ruby profiling tools
Follow us on Twitter @RubyLibHunt

RMagick vs MiniMagick

Popular comparison
  • RMagick - RMagick is an interface between Ruby and ImageMagick.
  • MiniMagick - A ruby wrapper for ImageMagick or GraphicsMagick command line.


Navigate through projects on efficiently with the OctoLinker browser extension.
Featured Gem // Category Services and Apps


Mountable Rails Engine for viewing paginated logs from a browser
Gem Added by kirill_shevch into category DevOps Tools

Documentation via tests

Tutorial Added by: MunishGoyal //


Captures request response statistics such as cycle time, memory allocation, etc. for each request response cycle grouped in configurable granularity level.
Gem Added by MunishGoyal into category Analytics

Last 30 Days


A super efficient AWS SQS thread based message processor for Ruby.
Featured Gem // Category Queue