A Rails plugs-in which can paginate data by time period. It will help you to improve your application performance especially when your data is orgnized by time partition.

Adds WSDL/SOAP and XML-RPC web service support to Action Pack

A fork to add some cool options to ssl_requirement

This gem allows you to store mail templates in the database.

Use data to tell Rails how to interact with your domain.

Deadfire - lightweight css preprocessor

Delayed Form Observer provides Rails with timed form observers that do not create race conditions. The gem extends Prototype and adds a Rails PrototypeHelper to use this new object.

A easy-use and clean wrapper for sidekiq worker.

Write self-documenting parameter validation and type-casting in your API actions. Docs and development at https://github.com/ozydingo/despecable.

"Logger info with rails"

Opinionated presenters for Rails 5 - without the cruft

Implement user targeted cross-platform notifications with OneSignal & Devise in your Rails app. This gem can also be used without Devise, but it is primarily intended to be used along with some sort of user-management-system.

Adds WSDL/SOAP and XML-RPC web service support to Action Pack

A modern profiler for your Rails application

Adds asset digest configuration options to Rails so that specific paths can be excluded from fingerprinting.

form builder for active record

Use dimensions by @sstephenson to add automatic images size and improve browser rendering

A rails helper to create an S3 upload form

Unit tests should be fast, active records (unless testing a complicated non data dependent business logic) should be connected to a database, but every time such a test method runs Rails will make sure Your fixtures are correctly loaded (and there's no way turning it off for particular tests).

Discodactyl is an experimental toolkit for XRD service discovery documents and related protocols. It includes implementations of XRD URITemplate Link-Patterns, basic site-meta support, HTTP Link header parsing, acct: URIs and a webfinger poking stick.