Protect attributes from mass assignment

Build Rails apps in a more maintainable way

Rein adds bunch of methods to your ActiveRecord migrations so you can easily tame your database.

Sequenced is a gem that generates scoped sequential IDs for ActiveRecord models.

Strongbox provides Public Key Encryption for ActiveRecord. By using a public key sensitive information can be encrypted and stored automatically. Once stored a password is required to access the information. dependencies are specified in standard Ruby syntax.

Switching database connection between readonly one and writable one.

Integrate PostgreSQL's enum data type into ActiveRecord's schema and migrations.

Automated post-deploy tasks for Ruby/Rails. Your deployment is the party. This is the after party

Annotates Rails/ActiveRecord Models, routes, fixtures, and others based on the database schema.

An expressive query DSL for Active Record 6+

Simple bitmask attribute support for ActiveRecord

ActiveRecord adapter for ClickHouse

Enumerations for Ruby with some magic powers!

A collection of libraries for working with SQL on top of ActiveRecord's connection.

Catch unsafe PostgreSQL migrations in development and run them easier in production

Dump and load relational objects between Ruby environments.

Sequent is a CQRS and event sourcing framework for Ruby.

Arproxy is a proxy layer that allows hooking into ActiveRecord query execution and injecting custom processing

Tools to build your double entry financial ledger

MetaWhere offers the ability to call any Arel predicate methods (with a few convenient aliases) on your Model's attributes instead of the ones normally offered by ActiveRecord's hash parameters. It also adds convenient syntax for order clauses, smarter mapping of nested h...