Email Verification that’s astonishingly easy and low-cost. See https://emailable.com for details.

API client for Email Octopus

Rails plugin that makes value objects embedded into activerecord objects

The assets for Ember CLI.

The sprockets template for Ember Emblem.

The tilt template for Ember specified ES6.

Release Chef cookbooks

This gem uses wkhtmltopdf to convert an eml to a pdf. (eml -> html -> pdf)

Aircraft Avionics Built in Ruby

EnhancedErrors will automatically enhance your errors with messages containing variable values from the moment they were raised, using no extra dependencies, and only Ruby's built-in TracePoint.

EnumeratedField is a library that provides some nice methods when a string column is used like an enumeration, meaning there is a list of allowable values for the string column.

Simple enumerated types

Enum extension introduces: enum supersets, enum mass-assign, easy localization, and more sweetness to Active Record enums.

Adds support for creating enum state machines for attributes on any Ruby class

EnvMem allows you to dump your GC.stat information from a long-running server, then produce a simple shellscript to set up your Ruby memory environment variables to match that configuration. This improves startup time slightly and allows you finer-grain control over your memory setup. If you've e...

Access environment variables. Also includes presence validation, type coercion and default values.

An implementation of the Lexrank Algorithm, which summarize corpus of text documents.

Generate error pages for Rails applications

Use esbuild to compress your Rails CSS

SDK for interacting with the ESP API.