Eql provides an ability to use ERB templates with your DB queries

Erbee is a Ruby gem designed to automatically generate Entity-Relationship (ER) diagrams for your Rails applications. Leveraging the power of Mermaid for visualization, Erbee provides an easy and flexible way to visualize your database schema and model associations directly from your Rails models.

ERDB is a Ruby Gem for generation Entity-Relationship Diagrams (ERD).

Form helper inspired by erector targeting html5

This is a fork of Erector, updated for Rails 4.

A CMS for sites which already have a back-end and don't want another. Pages, posts, and blocks.

biggs is a small ruby gem/rails plugin for formatting postal addresses from over 60 countries. This version is maintained by Ed Ropple off of the abandoned source.

contains an implementation of the ubiquitous 'party model' for managing people, organizations, roles, relationships and contact information. The models in this library are designed to be useful in a variety of circumstances, including headless SOA implementations and batch operations.

Integrates the errapi gem into Ruby on Rails, including generators for configuration.

Rails Engine for rendering error pages

Error pages are dynamically served by the included ErrorsController

Generator of standard HTTP responses and error serializer for models.

Description of EspAuth.

Description of EspPermissions.

A library for ActiveRecord scoping using simple expressions.

Small CMS - module for actualities

Small CMS

Small CMS - module for galleries

Small CMS - module for pages

Etat is a minimalistic gem to help you (me, for now) manage some states in your Rails app.