SimpleTrail makes it easy to keep a history of attribute changes on a model

Sure, ruby is dynamic and that is one of its greatest strength. Object polymorphisms, duck typing, and the like is great in ruby, there is a time and place for everything. Sometimes, it just makes more sense to be strongly typed.

Validate custom ruby objects using validation defined in the class

Woofound Client Gem

A set of simply useful classes. Contains extensions to core Ruby classes.

Simulator rest server

Sinatra Extension for ACE(Aws Compatible Environment)

Provides methods for generating assets urls.

Quick Sinatra app setup

Simple, lightweight form helpers for Sinatra.

Helper methods for receiving GitHub webhooks with Sinatra

Extension and Helpers for using Muster in Sinatra applications.

sinatra-param2 allows you to declare, validate, and transform endpoint parameters as you would in frameworks like ActiveModel or DataMapper.

Sinatra extension for allowing an application to auto-redirect to to a local ip address when it's possible.

Base class for quickly setting up RESTful services through Sinatra.

All the extras that Sinatra prefers while performing

Sinatra logging for human beings

A CLI for scaffolding a Sinatra application

Provides some boilerplate helpers and routes for Shopify apps with Sinatra 1 & Sinatra 2

This Sinatra extension enable you to add metadata to your code to expose your API as a Swagger endpoint and to validate and enrich the invocation parameters. Fork from Julien Kirch.