Helps with markdown editing

Coneveniently renders and launches any markup formatted file within your browser.

The ruby agent reports API traffic to http://apianalytics.com

JavaScript enabled web crawler kit

iPhone friendly sinatra web UI for God

Hack with haml, sass, jquery and coffee-script!

A DSL to write web spider. Depend on capybara and capybara-webkit.

Ruby SDK for mifiel.com.

A Ruby gem for faking external web services for testing

A quick way of mocking an external web service you want to consume.

The Mocktopus is a Sinatra/thin-based Web API that lets you mock your app dependencies

Simple but powerful tool for managing mongodb databases

Resque is a Redis-backed Ruby library for creating background jobs, placing those jobs on multiple queues, and processing them later. Mongo-Resque is the same thing, but for mongo. It would not exist without the work of defunkt and ctrochalakis on github.

Ruby Daemon collects statistics via UDP packets, stores them in Mongo, and then views them via a user friendly Sintra app.

Mustache support for Sinatra applications

Sinatra server api framework to run custom bytecode on Nabaztag v1/v2. Sources + Compiler included (linux only)

Async web framework

PTTH Ruby client. Net::HTTP compatible... kind of

nib.js is a NibJS javascript library allowing to maintain javascript projects ala 'node.js' (modules, exports, require) while also targetting a web browser as execution platform. It contains a simple packager command (nibjs) that will convert your sources to a single and minified .js file to be embedded in the browser. Node.js's exports and require are correctly bounded.

Allows you to keep using the power of ruby to test other systems