This gem allows you to create use cases with ActiveModel validations and keep your model clean

Easily cache objects in Ruby, using a Redis store backend

Provides all-in-one object containing the contents of an OBO formatted file. OBO version 1.2 is targeted, though this should work for 1.0.

This gem is a client implementation of the Open Cloud Computing Interface in Ruby

Ruby wrapper for REST Odnoklassniki API calls. GET and POST calls.

OFX for Ruby is a pure Ruby implementation of Open Financial Exchange specifications (1.0.2 through 2.1.1) for building both financial clients and servers, providing parsers/serializers for each version, and a uniform object model across all versions.

Auth backend for use with nginx to protect applications with Okta SAML

Description of OmgImage.

Omise Ruby client

An OmniAuth strategy to allow you to authenticate against Pluggable Authentication Modules (PAM).

OmniAuth strategy for Pipedrive.

a tiny ruby library for one-dimensional clustering methods.

Framework for building concurrent daemons in Ruby.

ClamAV::Client connects to a Clam Anti-Virus clam daemon and send commands.

OpenApiAnnotator realizes to generate OpenApi spec by annotating to Controller and ActiveModelSerializer.

Toolkit for turning OpeNER components into daemons

Parser to translate KAF to NAF and back.

Basic webservice hooks for the OpeNER toolchain

Datetime range to opening hours, opening hours to datetime range. Very strongly inspired by YoHours.

Ruby SDK for OpenPix/Woovi API