The Ruby Language Toolkit provides classes for creating context-free grammars, lexers, parsers, and abstract syntax trees.

A Sinatra extension for setting and showing Rails-like flash messages. This extension improves on the Rack::Flash gem by being simpler to use, providing a full range of hash operations (including iterating through various flash keys, testing the size of the hash, etc.), and offering a 'styled_flash' view helper to render the entire flash hash with sensible CSS classes. The downside is reduced flexibility -- these methods will *only* work in Sinatra.

Dynamoid is an ORM for Amazon's DynamoDB that supports offline development, associations, querying, and everything else you'd expect from an ActiveRecord-style replacement. Make sure you add require 'dynamoid' to before your configure script with adept_dynamoid

Dynamoid is an ORM for Amazon's DynamoDB that supports offline development, associations, querying, and everything else you'd expect from an ActiveRecord-style replacement.

GeoEngineer provides a Ruby DSL and command line tool (geo) to codeify then plan and execute changes to cloud resources using Hashicorp Terraform.

Implements minimal ActiveRecord models and database helper code used in both the Metasploit Framework (MSF) and Metasploit commercial editions.

OpenC3 provides all the functionality needed to send commands to and receive data from one or more embedded systems referred to as "targets". Out of the box functionality includes: Telemetry Display, Telemetry Graphing, Operational and Test Scripting, Command Sending, Logging, and more.

A Ruby API and configuration helper for the Sphinx search service.

Fork of the sauce Ruby gem

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

A multi-language library for querying the Steam Community, Source, GoldSrc servers and Steam master servers

TabsOnRails is a simple Ruby on Rails plugin for creating tabs and navigation menu for a Rails project.

Video game framework designed to be easy to learn and fast to build games with.

This project extends the Application Insights API surface to support Ruby.

A dead simple API wrapper. Access your data with style.

Provides simple way to integrate regression test selection approach to your RSpec test suite

Ruby gem for sending data to Honeycomb

Synchronizes i18n translation keys and content with localeapp.com so you don't have to manage translations by hand.

This gem allows you to create IOS Passbooks. Unlike some, this works with Rails but does not require it.

Ramaze is a simple and modular web framework