This is a layer of abstraction above that. So it handles ingestion of the data (possibly as embeddings), storing it (possibly in a vector database), and then qu

This is a layer of abstraction above that. So it handles ingestion of the data (possibly as embeddings), storing it (possibly in a vector database), and then querying of that data for LLM queries. You can swap in different embedding models, different storage databases, different retrieval methods, etc.