SKK Server which uses Google CGI API for Japanese Input

Because Blogojevich would be too tough to remember. It's a pluggable blogging system for Rails 3.

GS2 is a gyrokinetic flux tube initial value turbulence code which can be used for fusion or astrophysical plasmas. CodeRunner is a framework for the automated running and analysis of large simulations. This module allows GS2 (and its sister code AstroGK) to harness the power of the CodeRunner framework.

A simple way to grab recent activity on a given model grouped by hour, day, week or month (time series). Supports "padding" for intervals without activity.

This gem adds a helper and generator to facilitate the use of Head JS in your Rails 3 projects the same way you would normally add javascript tags using Rails default helpers.

Simple Heatmap generator in Ruby. (Requires ImageMagick)

Ruby port of Igo Japanese morphological analyzer. Igo-ruby needs Igo's binary dictionary files. These files created by Java programs. See: http://igo.sourceforge.jp/

Simple utility to pull image urls from web page

An edit-in-place gem that uses the JEditable jQuery plugin to post updates to the server via AJAX.

kindai.rb is kindai digital library downloader.

K-means clustering

Linnaeus provides a redis-backed Bayesian classifier. Words are stemmed, stopwords are stopped, and redis is used to allow for persistent and concurrent training and classification.

An elasticsearch wrapper for mongoid odm based on slingshot. Makes integration between ElasticSearch full-text search engine and Mongoid documents seemless and simple.

A sinatra memcached-manager that allows you to view status, flush/view keys and so on. Also easily pluggable to a Rails app.

A simple command line interface for mite, a sleek time tracking webapp.

Modesty is simple and scalable split testing and event tracking framework. It was inspired by assaf's Vanity (github.com/assaf/vanity).

Beautiful logging for Mongoid

Money datatype for Mongoid. Inspired by Ruby Money. Makes handling money simple. Stores the value in the db as cents. Currently handles USD.

mongo_odm is a flexible persistence module for any Ruby class to MongoDB.

A tail(1)-like utility for nginx log files. It supports parsing, filtering and formatting individual log lines.