Language server using engine allowing for smart jump-to-definitions, understanding metaprogramming definitions, refactoring and more.

Cucumber and RSpec clients for EPAM ReportPortal system

Ruby docx generator, provides simple DSL for building word documents

Ruby docx generator, provides simple DSL for building word documents

HTML tables made easy (in Rails 4 & 5)

A lightweight literate ruby wrapper for HandBrakeCLI, the command-line interface for the HandBrake video transcoder.

A Cucumber formatter which integrates with Report Portal and supports both the parallel_tests gem and cucumber-messages

A flexible authentication and authorization framework for Rack applications.

ALPS (Application-Level Profile Semantics) processor

The core parser for the Bayeux document markup language, optimised for long-form documents. Generators are also provided for HTML, LaTeX and PanDoc

Boot time introspection to help you get under the heroku 60 second timeout.

Use Nanoc to build courses and deploy them to S3

De (Dynamic Expression) module provides means to build and evaluate dynamic expression of arbitrary complecity and operands/operators nature

DirTravel provides content of filesystem directories by recursively travelling the directory hierarchy. The content is organized in RubyTree structure and RubyTree classes are overloaded with directory entry methods for usability.

Generates table of contents documents in the .doctree format.

Dwarf is an implementation of decision tree learning algorithms targeted for use in the Rails 3 console environment for classifying ActiveRecord objects.

A collection of algorithms for doing Targeted Association Rule Mining

a simple library for analyzing the dependencies between your factory_girl factories

A simple collection class to aggregate tree objects. It takes [Adjacency List](http://sqlsummit.com/AdjacencyList.htm) as input, shows some stats and the top x biggest trees.

Forester is a library to work with tree data structures.