A distributed queue in a single JSON file on object storage 5 months ago
(author here)
It seems like this is an approach that trades off scale and performance for operational simplicity.
Yes, this is exactly it. Given that turbopuffer itself is built on the idea of object storage + stateless cache, we're all very comfortable dealing with it operationally. This design is enough for our needs and is much easier to be oncall for than adding an entirely new dependency would have been.