rack-ecg allows you to serve a page that shows you facts about your deployed app to allow you to check that everything is running as it should: git revision, database migrations, and more

A Rack handler for the Mongrel2 web server, by Zed Shaw. http://mongrel2.org/

Rack-based console inside your web applications, using pry

Provides rake tasks for executing terraform commands as part of a rake build.

supports common ci/cd development tasks

Ruby interface to the VMware vSphere API

A gem extending RDF.rb with SPARQL dataset construction semantics.

RDF.rb extension for graph bijections and isomorphic equivalence.

RDF.rb extension for parsing/serializing RDF/JSON data.

Reads HTML Microdata as RDF.

Reasons over RDFS/OWL vocabularies to generate statements which are entailed based on base RDFS/OWL rules along with vocabulary information. It can also be used to ask specific questions, such as if a given object is consistent with the vocabulary ruleset. This can be used to implement SPARQL Ent...

RDF::Tabular processes tabular data with metadata creating RDF or JSON output.

RDF::TriG is an TriG reader/writer for the RDF.rb library suite.

Adds RDF::Literal subclasses for extended XSD datatypes with methods for many XPath and XQuery functions.

Red Colors provides a wide array of features for dealing with colors. This includes conversion between colorspaces, desaturation, and parsing colors.

Ruby bindings for Snow Crash

An HTTP library for Ruby that takes advantage of everything HTTP has to offer.

Will add a counter for enqueuing, performing, failing and timing Jobs

Write userspace filesystems in Ruby

Rodent is an open source asynchronous framework for Micro Service Architecture (MSA). It is a lightweight and designed to easily develop APIs. Main goals is scaling, simplicity and perfomance.