A simple cms and blogging engine for rails apps.

Make it easy to upsert on MySQL, PostgreSQL, and SQLite3. Transparently creates merge functions for MySQL and PostgreSQL; on SQLite3, uses INSERT OR IGNORE.

PostgreSQL Cursor is an extension to the ActiveRecord PostgreSQLAdapter for very large result sets. It provides a cursor open/fetch/close interface to access data without loading all rows into memory, and instead loads the result rows in 'chunks' (default of 1_000 rows), buffers them, and returns the rows one at a time.

ActiveRecord::JSONValidator makes it easy to validate JSON attributes with a JSON schema.

Add binary (not string) UUIDs to ActiveRecord in MySQL

Integrated user activity notifications for Ruby on Rails. Provides functions to configure multiple notification targets and make activity notifications with notifiable models, like adding comments, responding etc.

Easily setup logical replication and switchover to new database with minimal downtime

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

Transparent ActiveRecord encryption

Heya is a campaign mailer for Rails. Think of it like ActionMailer, but for timed email sequences. It can also perform other actions like sending a text message.

Now you can use the super fast COPY for import/export data directly from your AR models.

sequel_pg overwrites the inner loop of the Sequel postgres adapter row fetching code with a C version. The C version is significantly faster than the pure ruby version that Sequel uses by default. sequel_pg also offers optimized versions of some dataset methods, as well as adds support for using PostgreSQL streaming.

Sequent is a CQRS and event sourcing framework for Ruby.

Hyrax is a featureful Samvera front-end based on the latest and greatest Samvera software components.

ThumbsUp provides dead-simple voting capabilities to ActiveRecord models with karma calculation, a la stackoverflow.com.

Your Rails console, 1984 style

Multiwoven Integrations is a comprehensive Ruby gem designed to facilitate seamless connectivity between various data sources and SaaS platforms.

This version is obsolete, please use the postgres-copy gem

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

Data analysis and OSINT framework for Twitter