Provides easy access to the USITC's EDIS data web service (contains international trade investigation data) via an object spewing ruby class - no fuss no muss and definately no XML! This gem is not officially supported by the USITC. This gem is pretty experimental and should see modifications in the near future.

Easy wysiwyg editing of website content and images

force a string to utf8 and be sure of it

A gem to help with ActiveRecord-ElasticSeach integration

Ruby library for the Amazon Alexa web API

Ruby wrapper for bayeselo

elucidate is a Ruby gem that gives nice names to things, like true to english is Yes.

A LibSVM based support vector machine classifier for Ruby.

Email2Face finds an email's corresponding Facebook profile, and then gives you a link to their profile picture. It requires a Facebook account to work. I highly recommend that you make a Facebook just for it. See http://github.com/jarred-sumner/email2face for more details.

This gem will use ActiveRecord’s existing validates_format#presence#uniqueness_of method to check whether the email parameter has a valid format, is present and is unique

By setting a config option you can configure your outgoing email to always go to the same address (useful for example for development or staging environments)

EventMachine multiple APNs connections Management Solution. You can use multiple cert and connection to apple's APNs server.

Embedify is a ruby gem that parses and returns an embeddable version of a page, similar to how Facebook fetches and retrieves page data when posting a link.

a ruby port of Embed.js

An FTP client designed to work well with EventMachine

A simple wrapper for integration with Emma's API'

Emoticons. Substitution. Science, it works.

API for sending or receiving sms

"Enhances ActionView with a customizable date select form helper where any valid HTML attribute can be applied."

https://github.com/easyPEP/enrico