This engine handles features related to services and rates

This is an engine which handles construction equipment rental and tracking

Storing IP in MongoDB done right - as integers

Masking production data mongodb for testing/development

motr is a Rails engine aimed at simplifying routine development. The core motr engine includes various helpers, utilities, and modifications to rails core.

motr-cargo is a collection of Motr mods that add functionality for managing and delivering user managed/generated content

This a larger description

Standalone Ruby code for the selective rewriting of MySQL dumps in order to protect user privacy.

An API wrapper for Calendar42

Rails engine providing positive/negative ajaxful voting solution with FontAwesome integration and handful of additional features.

Game where you need to guess the secret code

Re-usable Devise-based authentication mountable engine

Nkss-rails is a drop-in, easy-to-use, gorgeous-by-default Rails plugin you can put into your projects so you can instantly have cute docs.

EXPERIMENTAL. A form of data-flow programming based loosely on Kahn Process Networks. Will allow for setting up operational components that can be pipelined together in a graph. Assumes all components (nodes) are 'online' algorithms with more or less steady-state resource utilization for continuous streams of data.

Norman is not an ORM, man! It's a database and ORM replacement for (mostly) static models and small datasets. It provides ActiveModel compatibility, and flexible searching and storage.

OnSIP ruby client.

Simple configurable application healthcheck rack middleware.

Simple structured logger.

Ruby SDK for working with Paylike payment services.

serializes rails models from postgres (9.5+)