I totally agree, somewhere in the homepage I explain what this package is for. I decided not to bomb myself and not writing "where you should NOT use it" but I

I totally agree, somewhere in the homepage I explain what this package is for. I decided not to bomb myself and not writing "where you should NOT use it" but I still hint to it. Server is good for small to medium projects where you don't want to be writing the same thing again and again. Think of it as express with a bunch of sane defaults and some extra functionality. An extra render engine does not affect on anything except on file size (and a tiny bit of install time), which is cheap nowadays. If you are making a single big project server might not be the best option, since you might want to fine-tune many things. If you are making several projects per year with Node.js then it is perfect, since you don't want to waste time doing the same thing again and again. As others commented, express 5 with async/await = Koa.js BTW, bodyParser was just added back into the core of express.