Decorators on top of your ORM layer.

Fluentd filter plugin to add geoip

google-ads-googleads is a Google Ads API client library for Ruby

A tool for creating nice looking HTML5 presentations.

Streamline your writing in Jekyll with these commands.

Jekyll Picture Tag adds responsive images to your Jekyll static site. It automatically creates resized source images, is fully configurable, and covers all use cases, including art direction and resolution switching, with a little YAML configuration and a simple template tag.

Jekyll Picture Tag is a liquid tag that adds responsive images to your Jekyll static site. It follows the picture element pattern, and polyfills older browsers with Picturefill. Jekyll Picture Tag automatically creates resized source images, is fully configurable, and covers all use c...

Pure Ruby readonly serializers for the JSON:API spec.

Deploy a middleman built site over rsync, ftp, sftp, or git (e.g. gh-pages on github).

NMatrix is a linear algebra library for Ruby, written mostly in C and C++.

This is an OmniAuth provider for Atlassian Crowd's REST API. It allows you to easily integrate your Rack application in with Atlassian Crowd.

Ruby wrapper for the Pivotal Tracker API

Provides a Sidekiq Server Middleware to clear out RequestStore after each job is processed.

Simple Ruby rate limiting mechanism.

RubyTree is a Ruby implementation of the generic tree data structure. It provides simple APIs to store named nodes, and to access, modify, and traverse the tree. The data model is node-centric, where nodes in the tree are the primary structural elements. It supports all comm...

Russian language support for Ruby and Rails

Sidekiq Batch Jobs Implementation

active_admin skin

A responsive theme for Active Admin

Code Obscure Tool.You can use it simplely