I continue to love DBOS for how it just leverages Postgres (and now SQLite) properly. It's effortless to drop into an existing CRUD stack.

Once you start down the "durable workflows" path, you start seeing them everywhere.

My latest experiments are treating individual emails as durable workflows, where you, the people you're communicating with, agents and tools like GitHub or Attio all take turns in the flow.

https://housecat.com/blog/gmail-durable-workflows-sandbox-vm