ActiveRedis is a Ruby ORM for Redis, using ActiveModel, heavily influenced by the ActiveRecord and Mongoid gems

Active Representer provides model objects for web applications by decorating objects.

This ActiveResource extension which integrates ActiveModel::Attributes for type casting and default values.

Monkey Patch to support ActiveModel::Dirty methods in ActiveResource

REST on Rails. Wrap your RESTful web app with Ruby classes and work with them like Active Record models.

Simple, dependable JSONRpc 2.0 Server library for Rails

This gem is created to cater the projects which do not require a backend/database, but still need all the niceties offered by the ActiveModel

ActiveModel session

ActiveShopifyGraphQL provides an ActiveRecord-like interface for interacting with Shopify's GraphQL APIs, supporting both Admin API and Customer Account API with automatic query building and response mapping.

Allow using a Shotgun site as a DB for Active Model objects.

A simple gem for easily using the state design pattern in Rails.

A metadata backend that lets Active Storage store its Blob, Attachment, and VariantRecord rows in Amazon DynamoDB (through the aws-record gem) instead of Active Record. Blob bytes still flow through any Active Storage Service (Disk, S3, ...); only the metadata lives in DynamoDB. Implements the generic custom Active Storage backend contract.

Provides subset validation for serialized arrays or sets in Active Record

ActiveUsage turns runtime signals into practical cost estimates for requests, jobs, and tasks.

Allow to store ActiveModel validations in ORM.

Validate commonly used attributes easily with ActiveValidation.

Contains validators for date and time values, type checking.

ActiveVector provide a way to use Vector data structure in Ruby

Separate ActiveModel::Validations for warnings.

ActiveModel style WePay interface.