Ruby FFI bindings for libxcrypt, a modern library for one-way hashing of passwords. Supports yescrypt, bcrypt, SHA-512, SHA-256, and other algorithms provided by the bundled libxcrypt source (ext/libxcrypt).

Wraps libxdo using ffi, for high performance

Provides a clean Ruby interface to query Xinerama screen information for multi-monitor X11 setups

Fast Microsoft Excel's XLSX reader. Binding of C's xlsx_drone lib.

See http://github.com/phinze/xml_security

Ruby wrapper for xosd - X on screen display library

XXTEA is a fast and secure encryption algorithm. This is a XXTEA library for Ruby. It is different from the original XXTEA encryption algorithm. It encrypts and decrypts raw binary data instead of 32bit integer array, and the key is also the raw binary data.

libdrizzle ffi

FFI binding to ry's http-parser

Bringing common kernel APIs into Ruby using FFI

This is a version of tmail that has been modified to be pure ruby only. The full, original Tmail package can be found at http://i.loveruby.net/en/projects/tmail/

Use YARA-X from Ruby via FFI bindings.

Uses Typhoeus to make HTTP requests to the Yahoo! Finance API in parallel.

FFI-based wrapper of the cross-platform Yoga layout library

A simple JSON-RPC2 client dedicated for YOLOdice.com API.

Yet another OWL documentor. YOWL is a command line utility that can read a number of RDFS/OWL files, called the repository, and generate a documentation website from it, with visualisations like Class Diagrams (as SVG), Individuals Diagrams and Import Diagrams.

Zactor

Ruby FFI bindings for the Zen library

Compress and decompress arrays of float/double/int32/int64 in 1-4 dimensions using ZFP's fixed-rate, fixed-precision, fixed-accuracy, or lossless reversible modes. Accepts Ruby Array and Numo::NArray.

zgomot is a simple DSL for writting MIDI music.