Provides a wrapper to generate XML sitemaps and sitemap indexes.

Extensible Metadata Platform (XMP) parser extracts metadata from JPEG and TIFF image files. It also supports parsing raw XML files containing XMP.

Blazing-fast-cross-platform-monkey-patch-free string XOR. Yes, that means JRuby too.

YardJunk is structured logger/error validator plugin for YARD documentation gem.

Ruby bindings for yrs. Yrs "wires" is a Rust port of the Yjs framework.

Ruby bindings for Z3 Constraint Solver

Zabel, is a build cacher for Xcode, using Xcodeproj and MD5, to detect and cache products for targets.

Zaif API wrapper for monacoin/bitcoin trade.

Simple gem to integrate Zapier webhooks with a Ruby project.

Adds methods for getting a zodiac sign from any Date/Time object containing a date of birth, and can also extend ActiveRecord::Base adding some handy instance and class methods (for searching by a given zodiac sign and more).

While you have to provide the paragraphs, ZombieWriter will arrange the paragraphs into different articles for you to use and edit to your heart's content. You may choose between Machine Learning (Latent Semantic Analysis and k-means clustering) or Randomization.

DEPRECATED! Please use the sugar refinery: http://github.com/janlelis/sugar_refinery

A barcode and QR code library that works with regular Ruby (not just JRuby). This gem comes bundled with ZXing C++ (zxing-cpp) and interfaces with it using FFI. As such this gem works with most major Ruby distributions. Modified to not require CMake as a build dependency.

API Client to access your 3scale APIs: Account Management API

This gem allows to easily connect an application that provides a Web Service with the 3scale API Management System to authorize it's users and report the usage.

Ruby DSL for Amazon Product Advertising API

A CLI to collect metadata about an applicaton on every run from the command line

Abuelo is a graph theory library.

abyme is the modern way to handle dynamic nested forms in Rails 6+.

A ruby api for accessing the Academic Benchmarks API. A valid subscription with accompanying credentials will be required to access the API