asciidoctor-gb lets you write GB standards (Chinese national standards) in AsciiDoc syntax. This gem is in active development.

asciidoctor-m3d lets you write M3AAWG Documents (M3D) in AsciiDoc syntax. This gem is in active development.

Sample Metanorma Asciidoctor gem. This gem is meant to be customised for any downstream use.

asciidoctor-rsd lets you write RSD in AsciiDoc syntax. This gem is in active development.

Convert Asciimath via MathML to UnitsML

ActiveModel-like objects and helpers for interacting with Braintree.

Asynchronous API communication

Asynchronous API communication - Server

An asynchronous experiment framework.

Gem for signing atalogics api calls

Use Redis as a multi-process atomic cache to avoid thundering herds and long calculations

Reliable fetcher for Sidekiq

Declarative and flexible attachments

A library for matching messages to natural-language listeners

acts_as_versioned is good. This allows an attribute level rollback instead

An unobtrusive ruby authentication library based on ActiveRecord.

Simple Rails authentication generator

plugin that provide subcommand useful in CI environments

RubyGem to track long running processes.

This library can mimic Ruby's built-in Logger class to forward logs to fluent.You can use this library not only for Rails but also for pure-Ruby apps.