Uses swe4r bindings for Swiss Ephemeris, note license for Ephemeris data

A better version of OpenStruct

Parse Ruby code & search for AST nodes

An AST transformation framework.

well, I guess the description is not really optional

Extend AsValue to create Ruby value objects; based on the ValueObject described by Martin Fowler in his book, 'Patterns of Enterprise Application Architecture'.

Toolkit for asymptotic analysis of functions

Simple ruby gem to provide an API for managing async processes

An Async AWS SDK adapter for `socketry/async` framework

A production-grade lightweight scheduler built on top of Async. Single event loop with min-heap timer, skip-overlapping execution, jitter, monotonic clock intervals, semaphore concurrency control, and deterministic worker sharding. Designed for Falcon but works with any Async-based application.

iterate over enumerable objects concurrently

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.

DSL for asynchronic pipeline

async-rails project integrates Async JS for Rails 3/4 Asset Pipeline

User Messaging Async calls, compatible with Mongoid (Ruby on Rails) gem

Async paperclip uploader

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

library of simple asynchronous utilities for ruby