This is cool. On this:<p><i>To ensure that your servers are kept in a cached state, you can manually configure a scheduled task for your Zappa function that&#x27;ll keep the server cached by calling it every 5 minutes.</i><p>The cost of running the warmer (300s * ~3M * 512MB) comes out to about $18 and that&#x27;s not counting the number of actual requests from end users. It&#x27;s interesting but costly as a substitute.