RAG Retrieval Pipeline Architecture Shifts
The architecture of retrieval-augmented generation (RAG) pipelines is evolving. Hybrid search combining dense embeddings with structured knowledge graphs is becoming the new standard.
Architecture trends
- 78% of new RAG deployments use hybrid retrieval (vector + keyword + structured).
- Knowledge graph integration grew from 15% to 34% of enterprise RAG pipelines.
- Average retrieval latency improved 40% with pre-indexed structured documents.
Impact on content strategy
- Companies should publish both human-readable and machine-readable formats.
- Structured profiles with clear entity relationships rank higher in retrieval.
Related signals
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Public reference profiles
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