Back end frameworks

Server-side web frameworks are software frameworks that make it easier to write, maintain and scale web applications. They provide tools and libraries that simplify common web development tasks, including routing URLs to appropriate handlers, interacting with databases, supporting sessions and user authorization, formatting output (e.g. HTML, JSON, XML), and improving security against web attacks.

Ruby on rails

Server-side web application framework written in Ruby under the MIT License. Rails is a model–view–controller (MVC) framework, providing default structures for a database, a web service, and web pages. ..

Sinatra

Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort..

Padrino

Padrino is a Ruby web framework built upon the Sinatra web library..

Hanami

Hanami is a modern web framework for Ruby..

NYNY

A (ridiculously) small and powerful web framework...

Scroched

Scorched is a generic, unopinionated, DRY, light-weight web framework for Ruby..

Cuba

Cuba is a Ruby microframework for web development...

Nancy

Ruby microframework for web development..