This gem helps to use openbill-core

Ruby bindings for OpenCV that uses its C++ API (version 4 and up)

Daum OpenAPI Library. API for Cafe, Calendar, and Tistory.

The rollout provider for the OpenFeature Ruby SDK

An OpenGL wrapper library for Ruby (OpenGL 2.1-4.2)

a data structure, similar to a Hash, that allows you to use dot notation to access and assighn key value pairs

OpenHouse simplifies implementing the Visitor design pattern.

A gem that auto generates all the files, folders and tests you'll need to start your Sinatra application.

Various extensions for the Integer class

The OpenLayers JavaScript library packaged for Sprockets-powered asset pipelines

Openmenu is parser for OpenMenu xml files. NOTE: This is an early release. There is some refactoring to be done, but the interface should stay the same.

Open source air play

腾讯开放平台ruby版SDK(v3版本)http://open.qq.com/

Program/library to parse and generate OpenRA replays without identifying information

Under Construction.

OpenRTB Ruby Client

a handy tool to read from .saz file(package captured by Fiddler).

A Ruby implementation of the OpenSkill rating system, providing Bayesian skill ratings for multiplayer games

Fetch Root CA certificates from Windows system store

opentelemetry-exporter-google_cloud_trace is the officially supported exporter for Google Cloud Trace