RAG Strategies

Strategy
Redwood
Cedar
Cypress
...

Speed

1-2 sec

2-3 sec

4-5 sec

Vector Search

Chunking

Memory

Privacy

Memory-enhanced prompt

Context-aware Query reframing

Document Priority

Noice Reduction

Reranking

Data Normalization

  • Simplest/fastest approach, straightforrward RAG

  • Best for clear, well-formed questions where the user's query is already optimal for retrieval

  • ⚡ Fastest (~1-2 seconds)

  • Best for ambiguous, context-dependent, or follow-up questions

  • Slightly slower (~2-3 seconds) due to additional LLM rewriting step

  • Better handling of conversational queries and ambiguous phrasing

  • Tier-Based Source Retrieval

  • Automatic Reranking

  • Higher Retrieval Volume

  • Equal Tier Treatment

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