Kender is a library of rake tasks that provides a consistent framework for continuous integration (CI).

A lightweight Ruby web framework.

Client gem for keratin/authn service.

Binding to libkernaux - auxiliary library for kernel development.

Keycloak ruby client

This gem allows you to interact with java key stores in pure ruby. Keys and Certificates are represented as OpenSSL objects

Use Keytar to automatically generate keys based on class name instead of cluttering model definitions with tons of redundant key method declarations.

it said optional

This gem packages up Kibana 3 into a Sinatra app that can be used stand alone, or with Rails.

The front-end library for clean HTML and fast websites.

Kiev is a logging tool aimed at distributed environments. It logs to JSON, while providing human-readable output in development mode. It integrates nicely with Rails, Sinatra and other Rack-based frameworks, Sidekiq, Que, HTTParty, Her and other Faraday-based HTTP clients.

Base classes to write plugins.

An API client library for Kill Bill.

Ruby SDK for Kinetic Data application APIs

kintone API client for Ruby.

A Test Kitchen Driver for Apache CloudStack

A Test Kitchen Driver(and Transport) for Docker native CLI

A Test Kitchen Fog Nova driver

== DESCRIPTION: Habitat Provisioner for Test Kitchen == FEATURES: TBD

A Test Kitchen Joyent driver