Help out your favorite open source projects and become a better developer while doing it.

AlchemyCMS is a powerful, flexible and user centric Rails 5 CMS. 🧙🏻‍♂️

Mark specs pending or skipped for specific Ruby engine (e.g. MRI or JRuby) / version combinations

Catch unsafe migrations in development

Override id field to MySQL like auto increment for Mongoid.

A robot powered training repository :robot:

Easier schema management for Rails that complements your domain model.

Looking for people who want to start/practice contributing to OSS projects⭐️⭐️

Automatically restart Puma cluster workers based on max RAM available

OpenID library for Ruby

YADR - The best vim,git,zsh plugins and the cleanest vimrc you've ever seen

Opinionated and declarative Dependency Injection library for ruby.

Got a Ruby heap dump? Great. Use this tool to see what's in it!

Ruby Scoring API for PMML

ActiveSupport Stream Silencing/Capturing - Without ActiveSupport

RubyGem CLI version of the interactive tool found at shields.io/badges

Disallow Unscoped Find for a Restful Night Sleep

A robot powered training repository :robot:

OpenID v2 (not OIDC) strategy for OmniAuth

A micro library providing Ruby objects with Publish-Subscribe capabilities

🕺 SOULs 💃 Build Serverless Apps faster like Rails. Powered by Ruby GraphQL, Active Record, RSpec, RuboCop, and Google Cloud.

Type Validation for Rails

Flog reports the most tortured code in an easy to read pain report. The higher the score, the more pain the code is in.

Capistrano Deployment Email Notification

🏦 A DSL to generate QuickBooks IIF file.

Lookup time zone by US ZIP code

Unobtrusively stub/hide ENV keys and values during testing

Open3 gives you access to stdin, stdout, and stderr when running other programs.

Extend ActiveRecord pluck to return array of hashes

Simple Sinatra App that uses Mechanize to scrape ruby questions from the tagged page

hacker news / reddit / social link-sharing website. Built with Rails.

Help documentation extension for radiant cms

A nice, modern, nitpicky Ruby gem for parsing HTTP Link headers (per RFC 5988)

Fetch and compare COVID statistics on the CLI.

neco is a NEo COmmand library

Unobtrusively stub ENV keys and values during testing

Static Gemfile Analysis

Cheating is fun!

no longer maintained - gollum views as a mountable rails engine

An RFC 2047 compliant email header parser

Simple role-based authorization library for Ruby on Rails

Active Merchant is a simple payment abstraction library extracted from Shopify. 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 interface across all supported gatew

Add an auto incrementing field to your Mongoid::Document

Really simple JSON and XML parsing, ripped from Merb and Rails.

Tool that looks for exact duplicated files in a directory

SimpleCov formatter to generate a simple rcov.txt Rcov style

Ruby production code coverage collection and reporting (line of code usage)

AEMO Gem for managing Australian Energy Market data formats

Boxen's fundamental modules and types.

Turbo-charged counter caches for your Rails app.