Double entry accounting for Rails applications

A Rack application for debugging in API server on Rails. Debug exception with json.

Decent is a command line application for managing cryptocurrency holdings.

Update multiple or deeply nested JSONAPI resources

Set default values for ActiveRecord attributes

Library that includes enums, and rails support for enums and bitfield sets.

Kafka libraries for Ruby.

Aggregates Delayed::Job jobs into groups with group level management and lifecycle callbacks

DelayedMailhopper extends Mailhopper to deliver emails asynchronously with DelayedJob.

Adds a new :dependent option for ActiveRecord associations that recursively deletes all dependent records without instantiating them.

A "compiler" for the Delorean programming language

Denshobato - private messaging between models

Enable alerts about deprecated features & prevent new ones from being introduced.

Better routes patch for Devise

Enables a Rails Devise app to authenticate users with a second factor, e.g. a FIDO U2F compatible hardware token.

Rails3 engine that adds OAuth2 Provider support to any application built with Devise authentication

Adds one time token authentication to devise

A new authentication strategy named radius_authenticatable is added to the list of warden strategies when the model requests it. The radius server information is configured through the devise initializer. When a user attempts to authenticate via radius, the radiustar gem is used to perform the ...

A devise extension for remote user authentication.

Module provide sms confirmation.You can handle SMS Message template as Devise handles ActionMailer template.