adds ActiveRecord-like logging to anything you want

Rails v8 ActiveSupport::TaggedLogging, fixed & backported to Rails v5.2+ & Ruby 2.7+

Provides some additional test methods to ActiveSupport::TestCase.

Metadata (key-value) support for ActiveSupport::TestCase

ActiveTracker is a self-hosted website (combined with this rubygem) to track user requests through your logs, see errors raise and queue usage/failures

active_triples-local_name provides a standard interface and default implementation for a minter of the local name portion of a URI.

A Class of Active record pattern for TSV/CSV

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

Generate obfuscated UXid's.

Allow to store ActiveModel validations in ORM.

Validate commonly used attributes easily with ActiveValidation.

Contains validators for date and time values, type checking.

In a class inherited this class, constant variables get the behavior like records of ActiveRecord.

ActiveVersion is a language-agnostic versioning library that unifies three core use cases: translations (locale-based), revisions/drafts (workflow snapshots), and audits (change tracking).

ActiveVlc provides a convenient DSL to build VLC transcoding and/or streaming pipelines

ActiveWarehouse extends Rails to provide functionality specific for building data warehouses.

ActiveSupport based Object Oriented API represents week

Expressive, chainable DSL for SQL window functions (ROW_NUMBER, RANK, LAG, LEAD, SUM, etc.) that integrates naturally with ActiveRecord query methods.

Active Workbench gem generates ActiveRecord Model files from a MySQL Workbench .mwb file. ActiveRecord’s associations will be added to models by analyzing foreign keys in MySQL Workbench EER Model.

Work with local and remote worksheets like ActiveRecord/ActiveResource models.