WowDBC provides a Ruby interface to read, write, and manipulate World of Warcraft DBC (Database Client) files. It offers efficient CRUD operations and seamless integration with Ruby projects, making it ideal for WoW addon development, data analysis, and game modding.

This gem adds the `writev` method to IO. It provides access to the `writev` system call on your IO objects.

Ruby bindings for Wry........

Outdated way of generating signed IPAs

xbad - shared memory key/value cache using shared memory and udp broadcasts for distribution

Xcellus leverages a native extension to create XLSX files. It is an 'ugly' generator because it lacks all styling mechanisms to make your XLSX pretty.

Envoy x-forwarded-client-cert (XFCC) parser written in Rust for Ruby

Provides a means of interacting with xhyve from ruby

Ruby interface to libxlsxwriter

This gem helps to convert xml strings to json and vise versa

Ruby bindings for xmlsec

This gem provides a comprehensive Ruby wrapper around Adobe's native XMP Toolkit (C++ library), enabling applications to easily read, write, and manipulate XMP metadata in various file formats. It handles toolkit initialization, plugin path management for different platforms, and XMP data process...

XND is a library for typed data arrays in Ruby. It is a wrapper over the libxnd C library.

A gem to control the world!

Ruby bindings (via Rust/magnus) for XXH3 — the modern XXH family from Yann Collet. Exposes both the 64-bit (XXH3_64bits) and the 128-bit (XXH3_128bits) variants through a Digest::Base-compatible API. Backed by the pure-Rust `xxhash-rust` crate, so there's no system-library runtime dependency.

This gem uses native C extensions to interpret Brainfuck programs. An optimizing compiler written in Ruby sits on top of the interpreter which speeds up the computation quite a bit.

Ruby YARV instructions are too "internal" and hard to access from outside. This gem was born aiming to provide a friendly way to access YARV instructions for Ruby developers

Ruby C extension wrapping the yescrypt password hashing algorithm. yescrypt is the default password hash in modern Linux distributions (glibc 2.36+). It extends scrypt with pwxform for stronger time-memory tradeoff resistance. Supports YESCRYPT_WORM (scrypt-compatible), YESCRYPT_RW, and YESCRYPT_...

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

yoshioka gem to greet someone with C