middleman-robots create robots.txt includes Allow or Disallow and sitemap path.

A small and simple efficient extension to Monologue that replace the default WYSIWYG editor with a Markdown editor.

MTDevise Rails 5.1 engine that adds multi-tenant basecamp style user logins (multi-tenant authetication using devise) to your ruby on rails application.

DSL for nesting capybara helpers

OpenSeadragon is a javascript library for displaying tiling images. This gem packages those assets and some Rails helpers for using them

Capybara helpers for configuring Pivotal Ops Manager. No longer under active development

A gem to automate using outdated-browser with Rails >= 4.

Pages.

The peoplefinder provides searchable staff profiles for your organisation. Since it's a rails engine, you can re-skin it for your organisation.

Pugin is a component-based pattern design library that holds all of the reusable partials, styles and scripts for elements of UK Parliament microservices.

A rails engine adding an interface for translating and writing translation files. Works with rails 3 and 4.

Administration interface for Ruby on Rails

Provides I18n integration and translations for Rodauth authentication framework.

Rodauth extension for logging in and creating account via OmniAuth authentication.

An exercise: Untangle the collusion of Rails idioms from my Ruby knowledge, while trying to understand some Rails design decisions. See http://github.com/screamingmuse/rory for more info.

Clearance-based Rails engine for Software as a Service (Saas) that provides account and project management

Makes it easy to use SimpleForm::FormBuilder with Ransack without constantly having to supply labels and other pains.

Social Stream is a Ruby on Rails engine providing your application with social networking features and activity streams. This gem packages the basic functionality, along with basic actors (user, group) and activity objects (post and comments)

Adyen HPP payments for Solidus Stores

With this gem you get an faq page and the management tools to make it very easy to update your faq and reduce the demand on your sites customer service