Ruby implementation of GraphQL

Integration of React + Webpack + Rails including server-side rendering of React, enabling a better developer experience and faster client performance.

A gem providing "time travel", "time freezing", and "time acceleration" capabilities, making it simple to test time-dependent code. It provides a unified method to mock Time.now, Date.today, and Da…

Notifications for Ruby on Rails applications

HTML processing filters and utilities

Easiest way to add multi-environment yaml settings to Rails, Sinatra, Padrino and other Ruby projects.

Automated code reviews via mutation testing - semantic code coverage.

A Ruby library that encodes QR Codes

Database changes log for Rails

🗝 Authentication for your Rails app without the icky-ness of passwords

A Ruby library for testing your library against different versions of dependencies.

Oga is an XML/HTML parser written in Ruby.

Streaming downloads using Net::HTTP, http.rb or HTTPX

Ruby gem for web scraping purposes. It scrapes a given URL, and returns you its title, meta description, meta keywords, links, images...

High-level image processing wrapper for libvips and ImageMagick/GraphicsMagick

Happy database triggers for ActiveRecord

📄 Link header pagination for Rails and Grape APIs.

Fast high-level web crawling Ruby framework

Domain name parser for Ruby based on the Public Suffix List.

RSpec and Minitest matchers to prevent N+1 queries problem

JRuby's ActiveRecord adapter using JDBC.

The project was ported to dry-rb/dry-transformer

Ensures presence and type of your app's ENV-variables (mirror)

Turn Ruby AST into semantically equivalent Ruby source

A tree structure for Mongoid documents using the materialized path pattern

Generates a Nix expression for your Bundler-managed application. [maintainer=@manveru]

Spin up an external server just for Capybara

An OmniAuth strategy that uses JSON Web Token for Single Sign-On

Google Cloud Storage for Shrine

JRuby-only DSL for filling out AcroForms PDF or XFA documents.