I've already ported some of my JVM services to it, and I've been very happy with the results. There's a Clojurians slack channel #macchiato where project discussions are happening, and others have been using it successfully as well.
I don't see Node.js as a replacement for the JVM, but it is a better fit for certain types of applications. Being able to develop Clojure using essentially the same stack on both platforms means being able to choose the right tool for the job.
I wrote about the motivation for the project in some detail here http://yogthos.net/posts/2016-11-30-Macchiato.html
You can see some example projects here https://github.com/macchiato-framework/examples
I've already ported some of my JVM services to it, and I've been very happy with the results. There's a Clojurians slack channel #macchiato where project discussions are happening, and others have been using it successfully as well.
I don't see Node.js as a replacement for the JVM, but it is a better fit for certain types of applications. Being able to develop Clojure using essentially the same stack on both platforms means being able to choose the right tool for the job.