API Documentation Browser

An opinionated framework for creating REST-like APIs in Ruby.

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

A fast, powerful type checker designed for Ruby

The official AWS SDK for Ruby

minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.

🚀 Manage background services using the daemon manager launchctl on macOS or systemctl on Linux.

EventMachine based WebSocket server

A reliable and robust messaging bus for Ruby and Rack

A Ruby client library for Apache Kafka

Xaddress - Give 7 billion people an instant physical address

Application framework with state management and built-in dependency injection support

Lightweight Action Cable implementation (Rails-free)

Asynchronous WebSocket client and server, supporting HTTP/1 and HTTP/2 for Ruby.

Anthropic (Claude) API + Ruby! 🤖🌌

NO LONGER MAINTAINED - rack-stream

A tap of Mac Homebrew formulas for Oracle Instant Client.

Ruby toolkit for working with the Okta API

A lightweight, fully spec-compliant parser for the event stream format.

rack-stream is middleware for building multi-protocol streaming rack endpoints.

Sample project using sinatra and faye-websocket