SpeedTracer middleware for server side debugging

Rack OpenTracing middleware

Log inbound and outbound API requests in your Rails application

Failover for ActiveRecord and Redis

Configuration management library for Ruby applications.

Middleware for logging requests to Readme's metrics API

Rack adapter for Reel

RestClient on steroids ! Easily add one or more Rack middleware around RestClient to add functionalities such as transparent caching (Rack::Cache), transparent logging, etc.

roy is a small library which allows every Ruby object to be used as a Rack application.

A mobile web application framework in Ruby

Rugalytics is a Ruby API for Google Analytics.

Serif is a static site generator and blogging system powered by markdown files and an optional admin interface complete with drag-and-drop image uploading.

A Serverless v1.x plugin to build your deploy Ruby Rack applications using Serverless. Compatible Rack application frameworks include Sinatra, Cuba and Padrino.

Recurring / Periodic / Scheduled / Cron job extension for Sidekiq

SuperModule allows defining class methods and method invocations the same way a super class does without using def included(base). This also succeeds ActiveSupport::Concern by offering lighter syntax

Deploy Rails apps on Uberspace

This gem provides request authentication via [HMAC](http://en.wikipedia.org/wiki/Hmac). The main usage is request based, noninteractive authentication for API implementations. Two strategies are supported that differ mainly in how the authentication information is transferred to the server: One header-based authentication method and one query-based. The authentication scheme is in some parts based on ideas laid out in this article and the following discussion: http://broadcast.oreilly.com/2009/12/principles-for-standardized-rest-authentication.html The gem also provides a small helper class that can be used to generate request signatures.

Use Watir (http://github.com/watir/watir) in Rails.

Twirp support for WebMock

Adds a toolbar to your rails app that directs your clients to test stories that have been marked as 'delivered' in Pivotal Tracker