Realtime MIDI IO with Ruby for Linux via the ALSA RawMIDI API.

Render AsciiArt to HTML and PNG format

Simple library to manage tar and zip archives with libarchive and FFI

Aubio is a tool designed for the extraction of annotations from audio signals. Its features include segmenting a sound file before each of its attacks, performing pitch detection, tapping the beat and producing midi streams from live audio.

This project gets its performance from the pre-calculation of an optimized model in advance of the actual runtime calculations. Supports any encoding.

Ruby interface for interacting with the canvas API

The BEL gem allows the reading, writing, and processing of BEL (Biological Expression Language) with a natural DSL.

A fast parser for FastQ files

A fast parser for FastQ files

Bizside is an utilities to assist building web application.

BOAST aims at providing a framework to metaprogram, benchmark and validate computing kernels

An ffi wrapper for the PROJ.4 Cartographic Projections library.

Easy management of Ceph

Ruby LibECP is a wrapper around LibECP, an elliptic-curve cryptography library for producing and verifying ECDSA signatures.

This gem instantiates a Rack middleware for rack-based web applications in order to provide Interactive Application Security Testing and Protection.

Gem including the interface for the Rust Agent Library, which will be used within the Ruby-Agent

This gem is designed to abstract communications with the counterpartyd api server in an ActiveRecord-esque object model

Capstone is a disassembly engine written by Nguyen Anh Quynh, available here https://github.com/aquynh/capstone. This is the Ruby FFI binding.

Scans existing Cucumber tests and updates them to include an id tag that is unique for the test suite.

A view layer for your Rails apps that separates structure and logic, using Handlebars templates. Strongly inspired by Curly Template gem by Daniel Schierbeck.