I am working on a side project (more of a way to learn go than anything) that makes “serverless” functions as simple to deploy as possible. Basically, a developer posts some JavaScript to an API endpoint, and they are returned a function id and a management token. The function can be run at URL.com/functionid and to delete or modify the function the management token must be used. It all runs in a V8 isolate (ala Cloudflare Workers). It’s a self contained go binary, so it should be super easy to run locally, too.