With EventEmitter you can build your application in Event-Driven way. It acts as global pub/sub mechanism and uses Sidekiq to reliably and asynchronously deliver messages to subscribers. Using this approach you can enforce low coupling between different components of the system.

An asynchronous experiment framework.

A minimal Ruby graph runtime that suspends on external work and resumes later.

Perform asyncrhonous IO for ruby using blocks and threads just pure old ruby code.

Simple async methods for Ruby, Ruby on Rails applications

Gem that adds asynchronous method calls for all methods on every object to aid in throughput on I/O bound processes. This is intended to improve throughput on I/O bound processes like making several HTTP calls in row.

Access mysql without blocking.

Async paperclip uploader

Wait for completion of the asynchronous procedure to obtain thats results.

turn any object into an async version of itself, so that all method calls will run asynchronously, including dependent computations

Non-blocking transformation and image writing in Ruby, powered by VIPS.

Non-blocking zip reading and writing for Ruby.

Abstract runner with container-based parallelism using threads and processes where appropriate.

Asynchronous adaptors for Sequel.

The gem provides an abstraction for asynchronous workers that poll data from a queue and do work

Build Slack bots and use real time messaging.

Non-blocking thread-pool based workers for blocking operations.

Asynr evaluates asynchrounsly Ruby classes by calling entrypoint methods. It intends to be useful to schedule job tasks an easier way than currently.

Atacama API integration

Gem for signing atalogics api calls