Mittsu is a 3D Graphics Library for Ruby, based heavily on Three.js

OpenGL 3 renderer for Mittsu using GLFW for context creation

Octocatalog-Diff assists with Puppet development and testing by enabling the user to compile 2 Puppet catalogs and compare them. It is possible to compare different branches, different versions, and different fact values. This is intended to be run from a local development environment or in CI.

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

Duration type

Rails 3 gem that allows you to upload files directly to S3 from your application using flex for file management, css for presentation, and javascript for behavior.

Knows how to calculate the SkunkScore for a set of Ruby modules

This gem allows you to easily use the Pivotal Tracker v5 API.

A Ruby wrapper for the Tumblr v2 API

A Ruby API wrapper for zoom.us API

Idempotent operations for Rails apps, built on top of ActiveJob.

Make your ActiveNode acts as a list. This acts_as extension provides the capabilities for sorting and reordering a number of objects in a list. The instances that take part in the list should have a +position+ field of type Integer.

Sign-in with Apple backend library in Ruby.

Implements the complete functionality of the Campaign Monitor API.

ruby script converts a CSV file of translations to Localizable.strings files and vice-versa

Glimmer DSL for LibUI (Fukuoka Award Winning Prerequisite-Free Ruby Desktop Development Cross-Platform Native GUI Library) - Winner of Fukuoka Ruby Award Competition 2022 Special Award (http://www.digitalfukuoka.jp/topics/187?locale=ja) - No need to pre-install any prerequisites. Just install the gem and have cross-platform native GUI that just works on Mac, Windows, and Linux! Glimmer DSL for LibUI aims to provide declarative DSL syntax that visually maps to GUI control hierarchy, convention over configuration via smart defaults, automation of low-level details, requiring the least amount of syntax possible to build GUI, bidirectional data-binding, custom control/window support, and application/gem/window/control scaffolding. If you liked Shoes, You'll love Glimmer!

Powerful DSL for building resource classes - efficient and flexible rendering.

Find next / previous Active Record(s) in one efficient query

A gem for calling Go code from Ruby

Makes sure that for special jobs, there can be only one job with the same workload in one queue. Example: class CacheSweeper include Resque::Plugins::UniqueJob @queue = :cache_sweeps def self.perform(article_id) # Cache Me If You Can... end end