A rails engine to add undo and redo buttons to your flash messages.

A simple gem for visualizing ActiveRecord callback chains

Rendering error pages for Rails application.

A web UI for managing a Kubernetes cluster

A really small state machince for Ruby on Rails

riak-sessions is a session store backed by Riak, the distributed database by Basho. It includes session implementations for both Rack and Rails 3.

Provides the EncryptedStore mixin

An asynchronous event bus for Ruby.

A standard for authenticating requests among services

Handle sort, filters, searches, and ranges on Rails collections.

Forwards ActiveSupport::Notifications to a Riemann server

Rigging uses modern Sass abilities, including 'placeholder' attributes and @extend directives, to allow your application's stylesheets to be small, extensible and semantically strong

Generates an rinfo.json page for your Rails app

Rivet CMS is a powerful headless CMS engine for Ruby on Rails. It provides a flexible content management system with dynamic content types, API-first architecture, and a modern admin interface.

A comprehensive gem that provides RLS-based multi-tenancy for Rails applications using PostgreSQL, including automatic tenant context switching, security validations, and migration helpers.

Render markdown in Rails views or partials.

Exception catcher

Using NotifyOSD system in Ubuntu to display Rails logger messages and TDD/BDD messages

Rails gem providing view helpers, ERB directives, and configuration for integrating rnxJS reactive components into Rails applications

Rails plugin for using script.aculo.us sortable_element for trees backed by nested sets.