Execute shell commands and get the resulting output, but without the security problems of Ruby’s backtick operator.

This plugin provides native CPU instrumentation for monitoring and metrics collection, including: CPU usage and metrics

html to pdf with phantomjs

This tool makes it easier to generate SIPp load tests with DTMF interactions.

Provides a CLI tool for generating knife commands to build Chef-managed infrastructure from a simple JSON or YAML file.

The elegant ElasticSearch client

Surus accelerates ActiveRecord with PostgreSQL specific types and functionality. It enables indexed searching of serialized arrays and hashes. It also can control PostgreSQL synchronous commit behavior. By relaxing PostgreSQL's durabilit...

Tarantula is a big fuzzy spider. It crawls your Rails 2.3 and 3.x applications, fuzzing data to see what breaks.

A reimplementation of TensorFlow for ruby. This is a ground up implementation with no dependency on TensorFlow. Effort has been made to make the programming style as near to TensorFlow as possible, comes with a pure ruby evaluator by default as well with support for an opencl evaluator.

Termit is an easy way to translate stuff and use speech synthesis in your terminal.

Trema is a full-stack, easy-to-use framework for developing OpenFlow controllers in Ruby.

Ruby wrapper for the Unsplash API.

Run JavaScript engine V8 in Ruby

Adds zipcode validation methods to ActiveModel considering different country zipcode formats.

Official Vault plugin for Rails

A transparent wrapper for VKontakte API. Supports ruby-way naming of API methods (without method lists inside), optional authorization, files uploading, logging and any faraday-supported http adapter of your choice.

WeioOAuth2 is a Ruby gem that provides a wrapper for interacting with sina weibo's v2 API, which is currently the latest version. The output data format is Hashie::Mash

Runs your tests in a random timezone

Fluent logger

Package to simplify including the Adyen payments services into a Ruby on Rails application. The package provides functionality to create payment forms, handling and storing notifications sent by Adyen and consuming the SOAP services provided by Adyen. Moreover, it contains helper ...