Katello adds Content and Subscription Management to Foreman. For this it relies on Candlepin and Pulp.

A rails (gem) plugin to enable surveys in your application

This gem allows you to deploy your rails application to the Engine Yard cloud directly from the command line.

Use rabl in grape

This gem connects to the EY Cloud API

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.

JSON templating on steroids

CrashLog Exception reporter

TurboStreamer is a JBuilder-like DSL for building JSON that streams directly to a string or IO

Use your own models' custom RABL templates and render JSON responses that follow the structure set out by JSON API (jsonapi.org).

Building blocks and general helpers for platform services

Breeze integrates a content editor into the rails workflow and lets developers define the layouts they create. It renders pages, that are made up of sections, that may include cards. Breeze also manages images, even lets you edit them, and manages translations when you go international. All data is stored in yaml files, images as assets. Breeze makes commits for changes which developers upstream in a very rails sort of way.

Cadinsor provides OAuth like authentication to validate requests from your client apps to your backend Rails application.

Publish objects on the web.

Write haml views once, and then use them for both server and clientside rendering (using automagically precompiled handlebars templates)

Gluttonberg is an Open Source CMS developed by the team at Freerange Future. As designers and developers, we love the flexibility of Ruby, but got tired of taking care of authentication, asset mangement, page management (and so on...) with every install. We created Gluttonberg to take care of that boring stuff so we could start having fun sooner.

Provides customized Grape API functionality inside Rails

Harpiya's API

SDK for Iugu Platform Applications

Required dependency for Jasper (Video Management System).