*Atomic archiving/unarchiving for ActiveRecord-based apps* We had the problem that acts_as_paranoid and similar plugins/gems always work on a record by record basis and made it very difficult to restore records atomically (or archive them, for that matter). Because the archive and unarchive met...

GraphQL client on Rails + Convention over Configuration = ❤️

Unique identification of Avro schemas for schema resolution

gem for adding DKIM signatures to email messages

Fluentd filter output plugin to anonymize records with HMAC of MD5/SHA1/SHA256/SHA384/SHA512 algorithms. This data masking plugin protects privacy data such as UserID, Email, Phone number, IPv4/IPv6 address and so on.

For WebHDFS and HttpFs of Hadoop HDFS

Process GitHub Webhooks in your Rails app (Controller mixin)

A Ruby library to compute distance of dates in words. Originally built for Jekyll, as a Liquid extension. It also supports localization and futures.

This is a gem for Rails with Semantic UI assets inside.

Ruby gem that automatically adds a lock timeout to all Active Record migrations

ActiveModel + Redis

Store nested hashes and other types in ActiveRecord hstores

Organize ActiveRecord model into a tree structure using PostgreSQL LTree

Easily write arbitrary filters

A lightweight cron scheduler for the Que async job worker

Record Cache for Rails 3

Rails way to harness the power of SQL "EXISTS" statement

An Active Admin plugin to add dynamic behaviors to fields

UI interface for rails-settings-cached in active admin

Simulate multi-table inheritance for activerecord models using a polymorphic association