Flexible form builder

Wrapper for the Formstack API

Fourchan Kit is a Ruby wrapper and tool for the 4chan API. Use Fourchan Kit to interact with the API using Ruby, or use the tool to interact with the threads on 4chan.

Wrapper of freee api. This gem using of wrapper via OAuth2.

A Ruby wrapper for the FullContact API

Funky is a Ruby library to fetch data about videos posted on Facebook, such as their title, description, number of views, comments, shares, and likes. Funky can obtain those public data regardless of whether you have insight permission. Funky is fully tested.

Furnace is a static code analysis framework for dynamic languages, aimed at efficient type and behavior inference.

FuseMail API client library and CLI

Sometimes a value is set asynchronously and you need to wait until it appears. Easy!

The fxruby library is an excellent wrapper for the FOX toolkit. However, it reflects the C++-ness of FOX, rather than being more Ruby-like. As such, creating composed objects with it tends to be rather ugly and cumbersome. fxruby-enhancement is a wrapper for the wrapper, to "rubyfy" it and...

A library for simulating dice. Use it to construct dice-rolling systems used in role-playing and board games.

Delightfully boring Rails controllers

Gateway wrapper client for Net::HTTP

A basic Gcode parser and modifier.

This library contains some useful functionality to support the development of Ruby Gems

Gem for easily creating your own RubyGems mirror.

Ruby client for the Genability power pricing and related APIs - learn more at https://developer.genability.com

Generapp is a Rails app generator with some of Koombea's defaults and practices. Feel free to use it to jump start your project and don't waste any time configuring basic things.

Powerful, flexible, lightweight, thread-safe interface to the Geoloqi Platform API

A Ruby DSL for generating Lilypond guitar tablatures.