Scientific gems for Ruby. This is the full installation with rigid version constraints.

A static site generator. Provides dozens of templating languages (Haml, Sass, Compass, Slim, CoffeeScript, and more). Makes minification, compression, cache busting, Yaml data (and more) an easy part of your development cycle.

Serialize to hypermedia. HAL, JSON-API, etc.

Command line builders and executors.

Immutable Struct-like record structures based on Hamster.

Provides rake tasks for downloading and extracting tools depended on for further build activities.

Renewed ruby bindings for gnuplot. Started at GSoC 2015.

Kind of like Clojure, but Rubyish

A DSL to write web spider. Depend on capybara and capybara-webkit.

Poker library introducing the game logic with a simple interface. Currently offering only 6-max Holdem games.

A Lisp dialect of Ruby

Clojure sequence functions for Ruby.

A small collection of design patterns, codified in a gem for easy reuse.

Server process for the Alchemist game

In-memory triple store

Because naming things is sometimes funny.

BunnyCarrot is a worker implementation using the rabbitmq-client bunny. Based on actor-models it allows concurrent and supervised consumer-strategies.

Small wrapper and functions for persistent, immutable data structures.

Generics for Ruby, starting with collections

ODM for ArangoDB