Sinatra is a lightweight web framework written in Ruby. It allows developers to quickly and easily create web applications and APIs using minimal code. Sinatra is often referred to as a "micro" framework because it provides only the bare essentials needed to build a web application.

This template is pretty simple all it deploys is a pretty short file ready for you to extend to your next big thing.

require 'sinatra'

get '/' do
  'Choo Choo! Welcome to your Sinatra server 🚅'
end