Provides regex and reserved words to username.

A custom Active Record validator that helps you prevent users from signing up for multi-tenant style systems with reserved subdomains like www, ftp, mail, stmp, etc.

Resolver is a flexible Redis-backed high performance index and cache solution for ActiveModel-like objects.

validate name in accordance with current defined Rails routes.

Define resources to automatically find a record and assign its attributes.

Common classes and methods to handle rest communication

Logs RestClient requests in a JSON format.

Let your api REST in peace.

An ODM for a RESTful service

Restorm is an ORM that maps REST resources and collections to Ruby objects

A client gem to the activity service

ORM for RethinkDB

Simple client to work with RFID API

GeoServer REST API Ruby library

Provides Ruby on Rails integration for the Riak KV NoSQL database (plus Solr search)

Riaktor is a Ruby client and object mapper for Riak (http://riak.basho.com/). It's brand new and probably has bugs, but feel free to try it out.

Ricordami ("Remember me" in Italian) is an attempt at providing a simple interface to build Ruby objects that can be validated, persisted and queried in a Redis data structure server.

Mongoid / Active Record style query criteria and scoping for Ripple

Rmodel is an ORM library, which tends to follow the SOLID principles.

RMSのAPIを簡単に叩けるrubyラッパー