Based on our record, Padrino should be more popular than Rack. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
So what is Rack? Rack sits between your Rails application and your web server, puma in my case. It provides an abstraction that allows you to swap out the web server if you like. It performs quite a bit of request handling logic. - Source: dev.to / about 3 years ago
Also note that while Rails is the biggest web framework in the Ruby ecosystem, not everything has to be a Rails app. There's Sinatra for small things, Padrino and now Hanami for larger more structured web apps. Ruby is also used a lot in the backend scripting, ETL work (Extract Transform Load), DevOps, etc. Source: over 2 years ago
Padrino is another best ruby web framework that is based on Sinatra and is open source in nature. Padrino is used popularly as an alternative to Merb and Camping. Similar to the frameworks mentioned in this section, Padrino too works on the Rack webserver interface. Padrino’s development idea comes from Sinatra’s popularity and extending Sinatra’s functionality to more and more domains giving it a shape of a... - Source: dev.to / almost 3 years ago
There's also padrino, which is like Sinatra but with more structure, generators, sub-apps, etc. Source: about 3 years ago
Sinatra - Classy web-development dressed in a DSL
Hanami - Hanami is a modern web framework for Ruby.
Cuba - Cuba is a Ruby microframework for web development.
Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...
Ramaze - Ramaze is a very simple and straight-forward web-framework.
Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.