Character encoding auto-detection for Ruby

RDTool library for Ruby - library

Discount Markdown Processor for Ruby

Ruby bindings to re2

Ruby helpers for the reCAPTCHA API

OpenStruct subclass that returns nested hash attributes as RecursiveOpenStructs

Fast, safe and extensible Markdown to (X)HTML parser for Ruby

Textile module for Ruby

Ruby client library for Redis

Redis session store for ActionPack

Redis store for ActiveSupport::Cache

Namespaces commands when multiple apps access same redis server

Redis Store for Rack

Redis stores for Ruby on Rails

redis stores for Ruby frameworks

library implements weak, soft, and strong references in Ruby

Scanner, lexer, parser for ruby's regular expressions

Inspect property values supported by Ruby's regex engine

Ruby EventMachine memcached client

Ruby extension for Kerberos-authenticated command execution

enables remote multipart forms (AJAX style file uploads) with jquery-rails

Renders and parses JSON/XML/YAML documents from and to Ruby objects

per-request global variable storage for Rack-based web servers

set of Rails responders to dry up your application

simple REST client for Ruby

partial wrapper around the SIOCETHTOOL ioctl

Retriable is an simple DSL to retry failed code blocks

module that allows one to retry a code block

Ruby Modelling and Generator Framework

Ruby API for Sphinx Search

client for the distributed event system Riemann

autolinker for Ruby

fast, expressive, and context-driven unit-testing framework for Ruby

Ruby-Java bridge using Java Native Interface

ImageMagick API for Ruby

library for composing HTML email

library for composing HTML email in Rails applications

provides feature flags based on Redis

Romaji <-> Kana conversion library for Ruby

library to build manuals from Markdown

can access the contents of various spreadsheet files

Ruby library for generating and verifying one time passwords

pure-Ruby syntax highlighter compatible with pygments

Ruby Object to XML mapping library

PAM integration with Ruby

efficient IPv4/IPv6 prefix storage and lookup for Ruby

Ruby library for encoding QRCode (2D barcodes)

render QR codes with Rails 3

test double framework for Ruby

time-series data storage and display system (Ruby interfaces)