Build type-safe SQL queries using a fluent, chainable API. Generate Ruby code from database schemas with optional Sorbet type annotations.

A full Ruby On Rails CMS engine that is built soley for the purpose of extensibility

Turn the rows of your CSV into rows in your database

A RGeo PostGIS extension to provide Active Record (Model) clustering functionality

RQL is a DSL that allows derived attributes in Active Record models to be used in database queries

Convience wrapper for using Redshift.

Rsodx is a lightweight Ruby microframework designed for modular, service-oriented applications. Built with simplicity and performance in mind, it's perfect for small web apps, microservices, and CLI tools.

A simple RSpec formatter to enable writing RSpec test results to any database using ActiveRecord

Adds new matchers to rspec to help you test whether your code is executing an unreasonable number of queries.

Provides RSpec matchers that verify whether ActiveRecord queries or code blocks use specific database indexes by examining execution plans. Supports SQLite and PostgreSQL.

Ever wanted to actually test that tricky migration? rspec-sequel will make it easy.

RSpec matcher for SQL queries

Add db:drop_connections rake task to Rails Application

With RubberStamp, you can make any model versionable. This will record suggested changes to the model, which can then be approved or declined according to your application's design.

store memory of ruboty in postgresql

Simple Ruby Web Framework designed mainly for learning Web Development for everyone. Inspired by PHP. To make a new Web page just create an html file which supports ERB. E.g. for https:://yoursite.com/products.html create page products.html with any Ruby code.

Model definition for basic RUIAN object persisted in Postgres (loaded by fordfrog/ruian2pgsql)

Not only can this rule engine tell when rules conflict but it can be expanded in many ways, including as an automatic theorem solver

PostgreSQL Full Text Search for Active Record and Rails

Counter caches for Rails applications, including cached running counts. Using redis and native PostgreSQL features for performance gains