The official `github` command line helper for simplifying your GitHub experience.

Searchlogic provides common named scopes and object based searching for ActiveRecord.

PostgreSQL JSONB-based model changes tracking

queue_classic is a queueing library for Ruby apps. (Rails, Sinatra, Etc...) queue_classic features asynchronous job polling, database maintained locks and no ridiculous dependencies. As a matter of fact, queue_classic only requires pg.

ActiveRecord Reputation System gem allows rails apps to compute and publish reputation scores for active record models.

Log parser to identify actions which significantly increase VM heap size

Action caching for Action Pack (removed from core in Rails 4.0)

Acra helps you easily secure your databases in distributed, microservice-rich environments. It allows you to selectively encrypt sensitive records with strong multi-layer cryptography, detect potential intrusions and SQL injections and cryptographically compartmentalise data stored in large shard...

RSpec matchers for database queries

Fixtures aren't fun. Machinist is.

Polymorphic threaded comments Rails gem for Rails 4+

Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization of data. Daru works seamlessly accross interpreters and leverages interpreter-specific optimizations whenever they are available. It is the default data storage gem for all the statsample gems (glm, timeseries...

Database-backed Active Job backend.

A thin wrapper to use Rails Migrations in non Rails projects

Extends ActiveRecord#explain with support for EXPLAIN ANALYZE and output formats of JSON, XML, and YAML.

Adds extended functionality to Activerecord Postgres implementation

N+1 auto-detection for Rails with zero false positives / false negatives

Provides single sign-on authentication for web applications using the CAS protocol.

makes after_commit callbacks testable in Rails 3+ with transactional_fixtures

Settings gem for Ruby on Rails