Node.js isn't a framework. It's a JS runtime, and for most purposes can be considered a variation of JavaScript. However, like Go, Node.js has such a rich net

Node.js isn't a framework. It's a JS runtime, and for most purposes can be considered a variation of JavaScript. However, like Go, Node.js has such a rich networking support in its standard library, that some people go "frameworkless" when developing web apps in Node. But not as many as in Go, probably. Something like Express would be more analogous to Phoenix in Elixir.