A development toolkit for Ruby with several small/cohesive abstractions (monads, enums, business logic, data validation...) to empower your development workflow - It's totally free of dependencies.

Invalidate a specific set of files in your CloudFlare, AWS CloudFront, Rackspace, Fastly, or MaxCDN cache

Opal compatible RSpec library

locale-specific attachments with paperclip and globalize

Auto-order table columns for optimize disk space usage

Plutonium is a Rapid Application Development toolkit for Rails. Convention-driven and fully customizable, it adds application-level concepts like resources, policies, definitions, and portals that make building complex apps faster. Built for the AI era with Claude Code skills.

Log inbound and outbound API requests in your Rails application

Logs callbacks to help with debugging.

Makes upgrading to Rails 5 from Rails 4 easier

This is an ActiveRecord integration for the SQL prettifier gem niceql.

shared_context for rake task

An engine that provides common status polling endpoint.

Return struct results from ActiveRecord relation queries

This gem provides a collection of RSpec matchers for testing JSON data. It aims to make JSON testing flexible & easier, especially for testing multiple properties. It does not and will not have anything related to JSON Schema.

Adds noopener and noreferrer to target blank links in a Rails application.

A service that uses a relational database inserts messages/events into an outbox table as part of the local transaction.

Rufus-scheduler wrapper to run recurring jobs

Small DSL to create ActiveRecord (>= 3.1) attribute predicates without writing SQL.

Allows multiple environments in database.yml, and dynamically switching them.

Integrate SimpleCov results into Atlassian Bamboo CI server