A library for bulk insertion of data into your database using ActiveRecord.

Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.

Ruby on Rails

⚡ A Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Ruby webapps

bcrypt-ruby is a Ruby binding for the OpenBSD bcrypt() password hashing algorithm, allowing you to easily store a secure hash of your users' passwords.

Retrieve the binding of a method's caller in MRI 1.9.2+

Better error page for Rack apps

A library for setting up Ruby objects as test data.

Patch-level verification for Bundler

Rails I18n de-facto standard library for ActiveRecord model/data translation.

Annotate Rails classes with schema and routes info

Factory Bot ♥ Rails

The Ruby Programming Language

A tool to download, compile, and install Ruby on Unix-like systems.

A runtime developer console and IRB alternative with powerful introspection capabilities.

Manage your app's Ruby environment

Jbuilder: generate JSON objects with a Builder-style DSL

Object-based searching.

RSpec runner and formatters

Flexible authentication solution for Rails with Warden.

Simple one-liner tests for common Rails functionality

A library for generating fake data such as names, addresses, and phone numbers.

Complete Ruby geocoding solution.

Integration of RubyMoney - Money with Rails

A Ruby Library for dealing with money and currency conversion.

Basic Ruby TDD

Ruby Tests Profiling Toolbox

Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests.

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