Create Microsoft Word (.docx) files.

A Ruby implementation of OpenXmlPackage from Microsoft's Open XML SDK

OPTA SD is a library to Integrate and Utilize Opta Sports Data Apis.

ordinals gem - ordinals (inscription) api wrapper & helpers for Bitcoin, Litecoin, Dogecoin & co.

The Semiconductor Developer's Kit

Pagetype for Embedded Datawrapper Charts

Paginate collections using SIZE+1 to determine if there is a next page. Includes ActiveRecord and ActionView support.

The library to access the new services from Pagseguro (v2)

Allows a model of your choosing (such as users) to subscribe to a plan, which enables features.

Panchira allows you to parse attributes of hentais on some web platforms, such as Pixiv and DLSite. If you need card previews on hentai but can't get it with simply parsing metatags, then it is time for Panchira.

A ruby wrapper for the Pandora Tuner JSON API

Ruby library and command line tool to search and contribute to cirt.net's default password database at http://cirt.net/passwords

A tool for sending Passenger stats to Datadog.

Ruby interface to the PATENTSCOPE Web Service provided by the World Intellectual Property Organisation. Requires a subscription to the Patentscope Web Service

JRuby-only DSL for filling out AcroForms PDF and XFA documents

Uses command-line pdftohtml tools to convert PDF files to HTML.

Development tools for working with Pebblebed

Full-automated dynamic vulnerability scanning tool for Ruby on Rails project!

Petri Net simulator

The Ruby cloud services library.