AccessGrant gives Rails apps a role-based access control system where permissions live in the database and can be reassigned to roles by tenant admins at runtime, with no deploy required. Unlike Pundit/CanCanCan/Action Policy (which hardcode permission logic in Ruby policy/ability classes) or Rolify (which manages role assignment but has no concept of permissions), AccessGrant ships a code-defined permission catalog synced into the database, dynamic per-tenant roles, and a permitted?(key) check.

Dynamic attr_accessible for Active Record, inspired by Ryan Bates Railscasts episode 237

Accessitude

Use the policy pattern to define access control mechanisms in Rails. Store user-level, group-level, or org-level permission on any given record or concept in the database with ultra-fast lookups.

Access token for client-side and API authentication.

Account Scopper: Automatically scope your ActiveRecord's model by account. Ideal for multi-account applications.

Provides enhancements to ActiveRecord to handle spatial datatypes in PostgreSQL and MySQL.

An adapter for Rails::ActiveRecord ORM to the KirbyBase pure-ruby DBMS

a-blog cms をrubyで操作したい

A DSL for seed.rb

Acta ships a small, opinionated set of primitives for event-driven and event-sourced Rails applications: events, handlers, projections, reactors, and commands. Projections run synchronously inside the emit transaction; reactors fan out via ActiveJob. ActiveModel-backed payloads with support for nested models and ActiveRecord piggyback. SQLite and Postgres adapters.

Act-as-Buddy is a gem to allow any model to implement self relation. For eg: the friendships of a user can be implemented easily by self relation technique of act_as_buddy. Any Model can be buddied or lopped on to itself. Main uses would be for Users create friends etc.. Eg: User has many friends and friends are members of users table itself. This is expected to be heavily useful in social networking domain.

Friendly cache with ActiveRecord.

Active Record plugin which allows you to disable and enable the record by adding act_as_disabled in model

Helps import records from CSV files.

Add full name methods on a model

Library (Docsplit wrapper) for text extraction from pdf, doc/x, txt files with OpenOffice

Make your models work with a release candidate that must be approved

Add time_as_boolean feature to ActiveRecord classes

Rails-native delegated authorization for AI agents.