Rails model versioning with the power of uni-temporal inherited tables

Rails I18n library for ActiveRecord model/data translation using PostgreSQL's hstore datatype. Translations are stored directly in the model table rather than shadow tables.

A basic metadata editor for hydra-head

duplicate index checker

Topological Inventory Persister

If only this were easier...

A Rails engine to durably deliver schematized events to Amazon Kinesis via DelayedJob.

provides soft delete. Kakurenbo is a re-implementation of paranoia and acts_as_paranoid for Rails4 and 3. implemented a function that other gems are not enough. The usage of the Kakurenbo is very very very simple. Only add `deleted_at`(datetime) to column. Of course you can u...

kaminari-sinatra privides pagination helpers for your Sinatra templates

Base classes to write plugins.

A gem for easily using read replicas

Kogno is an open source framework running on the Ruby programming language for developing conversational applications.

Ticketing systems (Github, Jira, etc.) are strongly integrated into our processes and everyone understands their necessity. As soon as a developer becomes a lead/technical manager, he or she faces a set of routine tasks that are related to ticketing work. On large projects this becomes a problem...

Better Stack Rails integration

Render any text as markdown, with code highlighting and all!

(MySQL) Replication Aware Master/Slave Database Adapter for ActiveRecord

(MySQL) Replication Aware Master/Slave Database Adapter for Rails/ActiveRecord

A simple DB queueing library built on top of ActiveRecord.

MerbAdmin is a Merb plugin that provides an easy-to-use interface for managing your data

Microscope adds useful scopes targeting ActiveRecord boolean and datetime attributes.