I have been working at Qdrant for a while now, where I get the opportunity to work on very interesting problems.

This article is an external publication regarding my latest contributions on a new key-value storage engine specialized for our needs.

The storage is not yet available as a standalone crate for the moment; in the meantime, there are a few pointers to get started reading the code for the curious.

• the gridstore code internal crate
• usage for payload storage
• usage for sparse vector storage