Spar uses Rack and Sprockets to provide an asset development environment very similar to the asset pipeline found in Rails. It also has built in deployment tasks for deploying your entire site to AWS S3 and Cloudfront.

SPARQL Implements SPARQL 1.1 Query, Update and result formats for the Ruby RDF.rb library suite.

Default app for managing Tent server administration (e.g. apps, profile, followings, followers)

A respond_to style Rails block for baked-in web service support in Sinatra

A respond_to style Rails block for baked-in web service support in Sinatra

common vcap classes/methods

Combined events calendar for Google Calendar, iCal, and friends.

AutoForme is an web administrative console for Sequel::Model that supports Roda, Sinatra, and Rails. It offers the following features: * Create, update, edit, and view model objects * Browse and search model objects * Edit many-to-many relationships for model objects * Easily access associated objects * Support autocompletion for all objects * Allow customization for all likely configuration points, using any parameters available in the request

Use Capybara matchers with MiniTest. Specifically, it defines MiniTest::Spec expectations like page.must_have_content('content').

CarrierWave storage for Dropbox

Ruby Client SDK

Deploy smart, not hard.

Encrypted session cookies for Rack

HTTP Authorization helpers for Sinatra.

Excon middleware to exponentially backoff calling AWS APIs when throttled or experiencing errors.

Lightning Fast Graphing/Visualization, built on RRDTool

Ponies

Ruby gem to handle releases in heroku.

HTTP Authorization helpers for Sinatra.

API bindings for the Interplanetary File System