Most rails helpers tend to be tightly focused on placing a single element on a page, like a link or an image tag. Rails Fancies is for helpers that are more complex and can form the basis of complete a web page. The inaugural helpers are a FAQ helper and a weekly calendar helper.

WebDriver is a tool for writing automated tests of websites. It aims to mimic the behaviour of a real user, and as such interacts with the HTML of the application.

A Remote API (RAPI) interface.

Machine load reporting for rapporteur

Ruby FFI binding for ALSA RawMIDI

Ruby bindings for raylib-tileson ( https://github.com/RobLoach/raylib-tileson )

Allows users to solve differential algebraic equations in Ruby, using Ruby constructs. Interfaces with the DASPK Fortran library. DASPK solves DAE's of the form G(t,y,y',p) = 0

rbdbg is a console debugger for Windows/OSX/Linux, primarily designed for automation.

Using Ruby FFI packing FUSE library, support Linux and OS X

A Ruby wrapper for BSD's kqueue, using FFI

FFI binding for libmagic.

libblkid ruby bindings

FFI wrapper of METIS graph partitioning library version: 5.1.0 http://glaros.dtc.umn.edu/gkhome/metis/metis/overview

libmount ruby bindings

Lightweight Ruby library for low-level keyboard monitoring on macOS, implemented through FFI bindings to Darwin system libraries.

R (language) provides C interface. This package utilize the interface and allow Ruby to construct and evaluate R's internal S expressions

RbSDL2 treats the functions and pointers provided by SDL as Ruby objects.

Themis is a convenient cryptographic library for data protection. It provides secure messaging with forward secrecy and secure data storage. Themis is aimed at modern development practices and has a unified API across 12 platforms, including Ruby, JavaScript, iOS/macOS, Python, and Java/Android.

The Ruby Code Generation Toolkit provides classes for generating LLVM IR and native object code.

Allows to communicate with ROS program.