Are people aware of Python object databases like ZODB and Durus? I'm not very familiar with Redis. However, the model used by ZODB and Durus (on disk durable

Are people aware of Python object databases like ZODB and Durus? I'm not very familiar with Redis. However, the model used by ZODB and Durus (on disk durable storage, in memory client caches) can be extremely efficient depending on workloads.