Fix Slow RAG: Vector Database Sharding Explained in 45 Seconds

Your RAG system is slow, and the LLM is probably not the bottleneck.
The real issue is usually vector search over a massive embedding index. That creates latency, higher cost, and weaker retrieval quality.
In this Short, I break down how advanced vector database sharding helps:

• Semantic sharding for topic-based grouping

• Metadata sharding for user, region, or time partitions

• Hybrid routing to send queries to the right shard

The result is faster retrieval, cleaner scaling, and better RAG performance.

Видео Fix Slow RAG: Vector Database Sharding Explained in 45 Seconds канала Saanvi Innovations