send_file or send_data using utf-8 file name with multi-browser compatible

notification mail sender via sendgrid API

Add a delivery method for SendinBlue to rails

Send Email from Rails 3 App with Sendmail server (Such as Exim4)

Database sharding for Ruby on Rails. Supports sharding migration, access and transaction

Senkyoshi Blackboard importer

Mapping XML to Ruby in handy declarative manner using LibXML

Library for RESTful API

Simple and comprehensible route introspection library for Rails.

Plugin Rails for keep track of sentiment analysis processes

Description of SentinelRails

Make your webapp Search Engine friendly

Web interface to manage your pages title, meta description and meta keywords

a model for robots.txt

Make your Rails application SEO-friendly

Haiku Descriptions What is their reason after all? Oh, of course, its none.

separate_history is a Ruby on Rails gem that adds automatic versioning to ActiveRecord models. It stores versioned records in dedicated _histories tables for each model.

Render separate views depending on the user device type for Rails.

A sequence number generator

Provides the Devise generators for sequel-devise and sequel-rails. Similar to the default ActiveRecord generators.