Here’s a riddle. My web app keeps all of its data in a SQL database. I can spontaneously tear it down, deploy the code to a different hosting platform, and the app will still serve all the same data. Running my app in production costs $0.03 per month. How is this possible? That’s easy. You have a separate database server running somewhere that stores all of your app’s state. No, my app never talks
![How Litestream Eliminated My Database Server for $0.03/month](https://cdn-ak-scissors.b.st-hatena.com/image/square/3a8e24260f05f327acbbe20cfe645a8ff7f529b9/height=288;version=1;width=512/https%3A%2F%2Fmtlynch.io%2Flitestream%2Fog-cover.jpg)