I'm migrating https://www.check-run-reporter.com
from EC2 and Aurora Postgres to Lambda and DynamoDB.
Mostly, I'm doing this for to save costs. When my AWS credits run out, this project will be burning about $200 a month simply because Aurora Serverless is neither serverless nor cheap. More importantly to my customers, this change should also address the latency spikes they keep seeing because Aurora Serverless has been goofy since the AWS outage caused by the Let's Encrypt root certificate expiration this past fall.