Grape vs Jersey: What are the differences?
Grape: An opinionated micro-framework for creating REST-like APIs in Ruby. Grape is a REST-like API micro-framework for Ruby. It's designed to run on Rack or complement existing web application frameworks such as Rails and Sinatra by providing a simple DSL to easily develop RESTful APIs. It has built-in support for common conventions, including multiple formats, subdomain/prefix restriction, content negotiation, versioning and much more; Jersey: *A REST framework that provides a JAX-RS implementation *. It is open source, production quality, framework for developing RESTful Web Services in Java that provides support for JAX-RS APIs and serves as a JAX-RS (JSR 311 & JSR 339) Reference Implementation. It provides it’s own API that extend the JAX-RS toolkit with additional features and utilities to further simplify RESTful service and client development.
Grape and Jersey can be primarily classified as "Microframeworks (Backend)" tools.
Grape is an open source tool with 8.89K GitHub stars and 1.09K GitHub forks. Here's a link to Grape's open source repository on GitHub.
According to the StackShare community, Grape has a broader approval, being mentioned in 14 company stacks & 50 developers stacks; compared to Jersey, which is listed in 7 company stacks and 11 developer stacks.