The implementation of the Open Assets Protocol for Ruby.

Allow users to open issues on GitHub from your UI securely.

Same as acts_as_state_machine but on multiple columns and with more strict validation, allow creation of complex events with parameters, used successfully on critical financial applications for quite a long time

OpenID ActiveRecord Store.

OpenidRegistrable is gem for Rails. It makes possible define required and optional fields for registration via OpenID and to map them to fields of your model.

Storing your OpenIDs in your Sequels.

Provides models, controllers and libraries that help OpenStax products define API's for user applications.

Rails common code and bindings and for 'accounts' API

Common exception `rescue_from` handling for OpenStax sites.

Interface gem for accessing OpenStax's Salesforce instance

Shared utilities for OpenStax web sites

Perform addition, subtraction, multiplication and division on your models.

Create service objects with Operate.

Operations framework

A ruby widget toolkit for everyone and every computer

Opinionated presenters for Rails 5 - without the cruft

Enable OAuth clients (iphone, android, web sites, etc.) to access and use your Rails application, what you do with it is up to you

Track newsletter unsubscriptions

Uses parent_id and position to create an ordered tree.

Simple sorting gem for RubyObject's and ORM's