CMS

Adds core features so other engines can hook into the framework.

CMS for Rails. For Reals.

A/B testing for Rails

A gem that provides a Redis based web analytics solution for your rack-compliant apps. It gives you detailed analytics about visitors, unique visitors, browsers, OS, visitor recency, traffic sources and more

Rack middleware for redirecting unsupported user agents to "please upgrade" page

Allows access and use of BigBlueButton from a Ruby on Rails application

BrowserWarrior is a Ruby on Rails engine that let you reject your non-modern browser user just one line code

A data curation Ruby on Rails engine built on Hydra and Sufia

Mission Control for your projects and teams

Canvas LTI and OAUTH2 mountable engine

Uploadbox makes easy to manage files in your Rails application.

.ama.ab.ca site layouts

Sinatra Based Application Framework

The embodied design system for Network for Good.

LTI mountable engine

Rack wrapper around Elasticsearch to provide security and management features

Detect request IP, timezone and locale information with ease

Ungarble multibyte download filename on certain platform. Rails integration included.

Make utf8_enforcer to be applied only for non-standards-complying browsers.