Bzip2::FFI is a Ruby wrapper for libbz2 using FFI bindings. The Bzip2::FFI Reader and Writer classes support reading and writing bzip2 compressed data as an IO-like stream.

Compact Language Detection for Ruby

Ruby FFI bindings for the OSX Cocoa API

This gem provides linters for detecting common 'smells' in `.feature` files. In addition to the provided linters, custom linters can be made in order to create custom linting rules.

A Ruby FFI for common functions in libgphoto2

Ruby & JRuby gem with fast string edit distance algorithms C implementations with FFI bindings

This gem provides an interface to access novation's launchpad programmatically. LEDs can be lighted and button presses can be evaluated using launchpad's MIDI input/output.

High performance gradient boosting for Ruby

Mastercoin wallet using QT bindings to create a useful gui wallet

SAP Netweaver RFC Library Wrapper using Ruby-FFI

FFI based Ruby wrappers for Core Foundation

Provide access to libc terminal funtions.

The engine powering your Rails frontend

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

General debugging tool written in Ruby for OSX/Win32/Linux

A Game Boy emulator written in Ruby

This is an early fork from https://github.com/onelogin/ruby-saml - I plan to "rebase" these changes ontop of their current version eventually.

SGC-Ruby-CUDA implements Ruby bindings to Nvidia CUDA SDK. It provides easy access to CUDA-enabled GPU from a Ruby program.

The win32-dir library provides extra methods and constants for the builtin Dir class. The constants provide a convenient way to identify certain directories across all versions of Windows. Some methods have been added, such as the ability to create junctions. Others have been modified to provide a more consistent result for MS Windows.

The win32-taskscheduler library provides an interface to the MS Windows Task Scheduler. With this interface you can create new scheduled tasks, configure existing tasks, or delete tasks.