# `up` — quick server blocks > ⚠️ 🚫 `up` is not ready for use yet! It's in pre-release. **`up`** is a command line application to create nginx server blocks quickly in a single command. You will need to have nginx installed. https://nginx.org ### Examples: `up static example.com` will serve a static website from current folder. `up proxy example.com 8081` will create a reverse proxy listening at port 8081.