Humans want to think of date and datetime attributes in a natural manner. Standard ruby Date and DateTime objects do not support this well.

DRY improvements to the fine gem "smart_listing". See http://showcase.sology.eu/smart_listing for more details

Smartkiosk client application

Easy way to create a managing interface.

Avoid N + 1 queries without having to worry about it at all!

Forward reports and facts from external config management systems to Foreman

Intelligent syncing from Cloud providers when duplicate content abounds.

It determines types of fields(attributes) of an ActiveRecord model and creates records with random values for each of these attributes.

Implements tables with pagination and search for Rails, with server-side content loading.

Leverages your app's DATE_FORMATS hash when parsing dates and times or specify your own format on a per-app, per-model, or per-attribute basis. Fails back to the default Ruby implementation.

Smithy CMS is a Rails Engine built to manage your content easily and play nicely with other parts of your app.

Smithy CMS ships with no authentication. This implements a basic has_secure_password in a Smithy::User model

Provides a single interface for posting errors to multiple error reporting providers (Airbrake and Rollbar)

Smooth provides a simple DSL building powerful JSON APIs on top of ActiveRecord.

Cross platform, syncable persistence

SMS sending service through different providers with maximum convenience.

Interacts directly with smtp2go's API to facilitate sending of email from Ruby on Rails.

Do your users want to send camelCase parameters? Do you hate camelCase parameters? Use snake_case_params!

Automatically convert params in your controllers from camel case to snake case in all or a select few controllers

Revisioning and tagging of ActiveRecord models.