Fluentd is an open source data collector designed to scale and simplify log management. It can collect, process and ship many kinds of data in near real-time.

Backup is a RubyGem, written for UNIX-like operating systems, that allows you to easily perform backup operations on both your remote and local environments. It provides you with an elegant DSL in Ruby for modeling your backups. Backup has built-in support for various databases, storage protocols/services, syncers, compressors, encryptors and notifiers which you can mix and match. It was built with modularity, extensibility and simplicity in mind.

EventMachine based WebSocket server

EventMachine based, async HTTP Request client

Robust streaming downloads using Net::HTTP, HTTP.rb or wget.

A message bus for rack

A stubbing proxy server for ruby. Connect it to your browser in integration tests to fake interactions with remote HTTP(S) servers.

A Celluloid::IO-powered HTTP server

A scalable XMPP chat server.

Simple Ruby client library for twitter streaming API. Uses EventMachine for connection handling. Adheres to twitter's reconnection guidline. JSON format only.

em-proxy based shadow proxy server

Polyphony-http: Polyphonic HTTP for Ruby

For The Web. Trying to build a solid and sane API for client and server web stuff. Client and Server operations for HTTP, WebSockets, SPDY, etc.

Twitter Streaming API client for EventMachine

A Fluentd input plugin for collecting Kubernetes objects, e.g. pods, namespaces, events, etc. by pulling or watching.

Callback-less event reactor for Ruby

Async framework for writing API servers

Celluloid::IO based library to consume Server-Sent Events. This library was forked from https://github.com/Tonkpils/celluloid-eventsource

Arachni is a feature-full, modular, high-performance Ruby framework aimed towards helping penetration testers and administrators evaluate the security of web applications. It is smart, it trains itself by monitoring and learning from the web application's behavior during the scan process and is able to perform meta-analysis using a number of factors in order to correctly assess the trustworthiness of results and intelligently identify (or avoid) false-positives. Unlike other scanners, it takes into account the dynamic nature of web applications, can detect changes caused while travelling through the paths of a web application’s cyclomatic complexity and is able to adjust itself accordingly. This way, attack/input vectors that would otherwise be undetectable by non-humans can be handled seamlessly. Moreover, due to its integrated browser environment, it can also audit and inspect client-side code, as well as support highly complicated web applications which make heavy use of technologies such as JavaScript, HTML5, DOM manipulation and AJAX. Finally, it is versatile enough to cover a great deal of use cases, ranging from a simple command line scanner utility, to a global high performance grid of scanners, to a Ruby library allowing for scripted audits, to a multi-user multi-scan web collaboration platform.

Celluloid::IO based library to consume Server-Sent Events.