A Ruby library for working with ZIP Container Format files. See http://www.idpf.org/epub/30/spec/epub30-ocf.html and https://www.w3.org/TR/epub-33/#sec-ocf for the OCF specification and https://learn.adobe.com/wiki/display/PDFNAV/Universal+Container+Format for the UCF specification.

FIPS to ZIP and ZIP to FIPS

Map US postal codes to US timezones. Compatible with Rails.

Stress testing toolkit for Zold network

API client to ZoomInfo's 'new API'

This gem allows to easily access facebook's ads api in ruby. See https://developers.facebook.com/docs/reference/ads-api/