Allow an object's API to provide flexible handler registration, storage and matching to arbitrary events.

An extension to ActiveRecord to store IP Addresses in the database as integers

A ruby gem for Uploading image to Hatena Fotolife

Plugin to check webservice connection in heartcheck.

Webmention sending and receiving for Rails projects.

seed util (convert excel to yaml and insert yaml to db)

hebrew_date is a library designed to provide information about the Jewish calendar. This includes dates, holidays, and parsha of the week.

Adds ActiveRecord support for hierarchical data structures using PostgreSQL's LTREE column type.

Your home directory package management system

Get fine-grained visibility into the behavior and performance of your Rails web app. This gem instruments your app to send events to Honeycomb (https://honeycomb.io) each time it processes an HTTP request or makes a database query.

Hosts is a Ruby library able to read or manipulate the operating system's host files. When manipulating it tries to preserve their original formatting.

Creating a SOA requires a centralized location to define all services within the SOA. Furthermore you want to know where to deploy those services.

Command line project documentation and task runner

Export list of html or xhtml files to pdfs with 'wkhtmltopdf'

Fast extensible html5 builder in pure Ruby

Takes HTML and outputs ProseMirror compatible JSON.

Simple interface for calling httperf via ruby.

Enhances simple I18n backend in a way that it inflects translation data using pattern interpolation.

I18n Yaml Editor

I2P.rb is a Ruby library for interacting with the I2P anonymity network.