A library for presenter objects for use in Rails.

Bring automagic localization to controllers. That's inspired by Localized Views in Rails.

Generate logstash compatible log output from Rails apps.

Adapters for different ruby logging backends. Create loggers using different adapters, like Logger (Stdlib), Rails or SLF4J (in JRuby only).

elasticsearch slowlog parser

Ruby logger that writes directly to LogStash

Logux client for rails

JSON API(jsonapi.org) serializer wrapper methods that work with Rails and can be used to serialize any kind of ruby object with AMS style output.

ls-trace is LightStep's fork of Datadog’s tracing client for Ruby. It is used to trace requests as they flow across web servers, databases and microservices so that developers have great visiblity into bottlenecks and troublesome requests.

This gem is under development, please star https://github.com/vladimir-tikhonov/ltree_rails repo to receive status updates.

Magnetik is a mountable rails engine that allows a model to be turned into a vessel for a Stripe customer, as well as providing routes for credit card management via Stripe, including creating, updating and deleting credit cards.

A Rails engine that allows any model to act as messageable, adding the ability to exchange messages with any other messageable model, even different ones. It supports the use of conversations with two or more recipients to organize the messages. You have a complete use of a mailbox object for each messageable model that manages an inbox, sentbox and trash for conversations. It also supports sending notifications to messageable models, intended to be used as system notifications.

Integration with Mailgun Webhooks

MakeTaggable is a fork of Acts-As-Taggable-On with code updates & fresh migrations

Provides an ActionMailer delivery handler sending emails through Mandrill

Automatically load and include all common Martinet features for a standard Rails environment

システムが稼働する上で最初から必要なデータ（マスタデータ）を管理するツールです。

Utilities to materialize routemaster topics

Persist serialization in the model.

Write highly focused and testable view presenter classes for your Rails controllers and actions