asciidoctor-csand lets you write CSA Normal Documents (CSAND) in AsciiDoc syntax. This gem is in active development.

asciidoctor-csd lets you write CSD in AsciiDoc syntax. This gem is in active development.

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.

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

This is a simple implementation of the presenter pattern for JSON presentation.

This gem provides a Ruby interface for working withthe Talis Aspire API.

Allows for compact checks (Python style)

Assistant is a tiny, dependency-free Ruby library for writing soft-fail, composable service objects. A service declares its inputs, validates them, runs its body, and returns a uniform result that always carries either a value plus warnings or a list of errors — never raising for expected failure...

Provides a way to define callbacks of one ActiveRecord model into an associated one

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

Easy way to fetch data asynchronously

An asynchronous experiment framework.

Atacama API integration

Importer to Convert different formats to AA's import format

Atomic update of JSON/JSONB fields for ActiveRecord models

Simplified Stripe API

Adds has_attachment (file store) properties to ActiveRecord. Supports local file, file-in-db, S3 and Cloudfiles backends.

A simple Rails plugin that provides the ability to cache a value to a model attribute. The attribute will be automatically set if necessary, retrieved when requested, and can be manually invalidated.

The CLI for uploading audio and video URL to Aucast iOS app, that support youtube-dl.