Authy plugin to add two factor authentication to Devise. This gem is deprecated, please see the README for details.

The EmailAddress Gem to work with and validate email addresses.

Upload symbols to Sentry

Guard::Minitest automatically run your tests with Minitest framework (much like autotest)

A tool for creating nice looking HTML5 presentations.

I18n ActiveRecord backend. Allows to store translations in a database using ActiveRecord, e.g. for providing a web-interface for managing translations.

Resource detection helpers for OpenTelemetry

A structured logging system is capable of handling a message, custom data or an exception easily. It has JSON formatters compatible with Bunyan or pino for Node.js and human readable formatter with Amazing Print for console.

Ruby wrapper for the Pivotal Tracker API

RubyDNS provides a rule-based DSL for implementing DNS servers, built on top of `Async::DNS`.

S3 library provides access to Amazon's Simple Storage Service.

This gem can be useful, if you need to upload files to your API from mobile devises.

Useful to make forms and validations. It uses MaxMind database.

Twitter Client on Terminal with Twitter Streaming API.

Streamline your writing in Jekyll with these commands.

Jekyll Picture Tag adds responsive images to your Jekyll static site. It automatically creates resized source images, is fully configurable, and covers all use cases, including art direction and resolution switching, with a little YAML configuration and a simple template tag.

Jekyll Picture Tag is a liquid tag that adds responsive images to your Jekyll static site. It follows the picture element pattern, and polyfills older browsers with Picturefill. Jekyll Picture Tag automatically creates resized source images, is fully configurable, and covers all use cases — including art direction and resolution switching — with a little YAML configuration and a simple template tag.

Pure Ruby readonly serializers for the JSON:API spec.

Deploy a middleman built site over rsync, ftp, sftp, or git (e.g. gh-pages on github).

A set of handy tools to upgrade your Rails application and keep it up to date