MaluubaNapi allows you to easily consume Maluuba's NLP API

provides a simple way to defer initialization of an object until its methods are called

Manifest allows for the creation of simple content management with support for easy custom data types. It attempts to preserve the Rails way of working where possible.

Map one object to another

DynamoDB Client Wrapper

Opinionated synchronization of Marathon apps from JSON files.

DSL for creating complex Ruby hashes and arrays

Given a file of MARC records, send them to Sorl for indexing based on a set of MARCSpecs

Syntactic sugar and some extra methods to deal with MARC data using the java .jar marc4j

A ruby-marc reader for Aleph sequential files, a MARC serialization supported by Ex Libris' Aleph

Provides converters (and bundled jar files if you don't already have your own) to convert ruby-marc and marc4j MARC records to/from each other. Works only under jruby)

Relies on marc4j4r, based on work in solrmarc

Provides BBCode for Ruby and Rails

HTML-formats text documents such as Markdown, textile, and source code

markov chain management

Simple Markov text generator example

markov chains from twitter posts

It's often nice to have random English-sounding words, eg. for password generators. This library uses Markov-chain techniques on words, as opposed to many others which focus on sentences.

Unobtrustively control markup rendering of ActiveRecord object attributes

Markwiki is a Ruby gem designed to ease the development and maintenance of locally designed static sites using Markdown. Too often, at least for me, static site generators aren't intuitive to use, aren't focused for simple static sites (not blogs), or most often don't support GitHub flavoured Markdown (GFM). Markwiki is different in that it is a tool written by me, for me. However, it may be useful for you if you want a simple static site with GFM.