MarkyMarkov makes it easy to generate simply Markov Chains based upon input from either a source file or a string. While usable as a module in your code it can also be called on from the command line and piped into like a standard UNIX application.

Universal ID opens the flood gates with a deluge of profoundly powerful yet easily implemented new use-cases for your apps and scripts.

Presto client library

Treasure Data API library for Ruby

A BinData-powered intercepting proxy for arbitrary TCP streams

Official Aerospike Client for ruby. Access your Aerospike cluster with ease of Ruby.

A modern approach to code coverage.

fluent plugin for rabbitmq (AMQP)

ActiveModel + Redis

Trino client library

Simple and reliable workflow engine, written in Ruby

Framework for defining efficient and extendable serializers

CLI to manage data on Treasure Data, the Hadoop-based cloud data warehousing

Treasure Data logging library

Log Better. Solve Problems Faster. https://timber.io

Tipi - the All-in-one Web Server for Ruby Apps

Transit marshalling for Ruby

Utopia is a framework for building dynamic content-driven websites.

A Ruby client library for ably.io realtime messaging

Ruby Socket.IO emitter implementation.