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

A Ruby gem to transform HTML into PDFs, PNGs or JPEGs using Google Puppeteer/Chromium

The CMS part.

Data mapping and persistence toolkit for Ruby

The official AWS SDK for Ruby.

The Listen gem listens to file modifications and notifies you about the changes.

Multi-stage command line deploy/mirroring and task runner for Wordpress

Ruby file uploads, take 3

A collection of Ruby methods to deal with statutory and other holidays. You deserve a holiday!

Reckoning Invoicing SaaS

Example of integration of Rails, react, redux, using the react_on_rails gem, webpack, enabling the es7 and jsx transpilers, and node integration. And React Native! Live Demo:

A reliable Chef API client with a clean syntax

Ruby bindings for the SQLite3 embedded database

HTTP (The Gem! a.k.a. http.rb) - a fast Ruby HTTP client with a chainable API, streaming support, and timeouts

:briefcase: Manage application specific business logic.

Dawn is a static analysis security scanner for ruby written web applications. It supports Sinatra, Padrino and Ruby on Rails frameworks.

A Rubyesque interface to Gmail, with all the tools you'll need.

Do it like => validates :photos, attached: true, content_type: ['image/png', 'image/jpg', 'image/jpeg'], size: { less_than: 500.kilobytes }, limit: { min: 1, max: 3 }, aspect_ratio: :landscape, dimension: { width: { in: 800..1600 }

A Ruby client library for Redis

Simple, efficient background processing for Ruby

A ruby library used to root out smells in your cukes.

Hand-crafted frontend development

All sorts of useful information about every country packaged as convenient little country objects. It includes data from ISO 3166 (countries and states/subdivisions ), ISO 4217 (currency), and E.164 (phone numbers).

Handle unread records and mark them as read with Ruby on Rails

Use Webpack to manage app-like JavaScript modules in Rails

Ruby framework for robotics, drones, and the Internet of Things (IoT)

Database changes log for Rails

RSpec Tracer is a specs dependency analyzer, flaky tests detector, tests accelerator, and coverage reporter tool.

Ruby wrapper for hiredis

Date and time validation plugin for ActiveModel and Rails. Supports multiple ORMs and allows custom date/time formats.

A Rack profiler for web applications.

A readonly ActiveRecord-esque base class that lets you use a hash, a Yaml file or a custom file as the datasource

A Rack profiler for web applications.

Acceptance test framework for web applications

An application for university departments to facilitate the process of matching undergraduates to research positions.

A powerful web publishing system

Ruby library for HTML/XML transformation and sanitization

Spinach is a BDD framework on top of Gherkin.

General Rack Authentication Framework

Static sites made powerful

HTML Abstraction Markup Language - A Markup Haiku

Parse and render REST API documents using representers.

DEPRECATED: A streamlined development and deployment workflow for Chef Infra platform.

Use wicked to turn your controller into a wizard

Ruby integrations for Elasticsearch

Dynamic settings engine

Ruby wrapper and CLI for GitLab REST API

Long Running Ruby Benchmarks

Microsoft Bot Framework ruby client