**stream‑log‑stats** is a Node.js utility that reads a stream of web server logs in the Common Log Format and continuously prints real‑time statistics (total requests, data transferred, breakdowns by file extension and resource) to the console. It can be used as a command‑line tool (pipe any CLF log into `log‑stats`) or as a library that plugs into middleware‑based servers (e.g., Connect/Morgan) to monitor traffic for developers and ops who need live insight into web traffic without storing the logs.