Padrino vs ServiceStack: What are the differences?
Padrino: A powerful full-featured ruby framework built on top of the Sinatra. Padrino is a ruby framework built upon the excellent Sinatra Microframework. Padrino was created to make it fun and easy to code more advanced web applications while still adhering to the spirit that makes Sinatra great!; ServiceStack: *A configuration free, code-first, light-weight framework *. It is a configuration free, code-first, light-weight framework built on top of ASP.NET for building services and web applications. As the name suggests, it is a stack of services. It provides with just everything that one needs for building end-to-end web services.
Padrino and ServiceStack can be categorized as "Frameworks (Full Stack)" tools.
Padrino is an open source tool with 3.22K GitHub stars and 497 GitHub forks. Here's a link to Padrino's open source repository on GitHub.