The radcli library provides a Ruby interface for performing actions on a Active Directory domain using the realmd/adcli tool library.

CLI Application for adding Docker configuration to your Rails application.

This library allows you to create and interact with TUN/TAP devices using Ruby. See the README for a detailed description of how to use it.

This gem detects if a UTF-8 encoded string contains characters from the UTF-8 supplementary plane (code points >= U+10000).

RFreeImage is the ruby binding for FreeImage library.

Fast CSV using Rust extensions.

Wrapper around Cbc Linear Programming Solver

ruby-dnn is a ruby deep learning library.

A ruby binding of Message Passing Interface (MPI), which is an API specification that allows processes to communicate with one another by sending and receiving messages.

A Ruby gem providing high-performance statistical functions implemented in Rust for better performance than pure Ruby implementations.

Ruby interface to LBL Packet Capture library. This library also includes classes to access packet header fields.

A wrapper for the Stuttgart Finite State Transducer Tools (SFST).

Call Python libraries directly from Ruby and Rails. No microservices, no REST APIs — just seamless interop. Powered by Rust for safety and performance.

Ruby bindings for zstd library.

Provides Beacon scanning functionality

Provides a simple file-based key-value store with String keys and values.

Seal is a library for 3D audio rendering and manipulation, supporting effects such as direction and distance attenuation, the simulation of the Doppler effect and reverberation. It is built on top of OpenAL, adding support for audio streaming and audio formats like Ogg Vorbis, MPEG Audio and WAVE.

Adds :__sender__ and :__caller__ to the built-in :__callee__ and :__method__ methods in Ruby 1.9. Also provides object-oriented :backtrace supporting n-levels backward, :each_backtrace_frame for iteration, :backtrace_includes?, and :backtrace_includes_one_of? for context inspection, and :backtrace_frame_with and :backtrace_frames_with, which return matching frame information for the frame(s) matching the given description.

EventMachine implements a fast, single-threaded engine for arbitrary network communications. It's extremely easy to use in Ruby. EventMachine wraps all interactions with IP sockets, allowing programs to concentrate on the implementation of network protocols. It can be used to create both network servers and clients. To create a server or client, a Ruby program only needs to specify the IP address and port, and provide a Module that implements the communications protocol. Implementations of several standard network protocols are provided with the package, primarily to serve as examples. The real goal of EventMachine is to enable programs to easily interface with other programs using TCP/IP, especially if custom protocols are required.

ruby-sfcc allows to access a CIMOM either with the WBEM protocol or by using the SfcbLocal interface provided by the sblim-sfcb CIMOM implementation from the sblim project.