RAG Patterns Standard RAG Pipeline Chunking Strategies | Strategy | Best For | Chunk Size | |----------|----------|------------| | Fixed-size with overlap | General text | 500-1000 chars | | Recursive character | Structured docs | 500-1000 chars | | Semantic (by meaning) | Long-form content | Variable | | Document-aware (markdown headers) | Technical docs | Section-based | Metadata Enrichment Retrieval Strategies Hybrid Search (keyword + semantic) Re-ranking Multi-query Retrieval Prompt Construction Evaluation | Metric | Measures | Tool | |--------|----------|------| | Context Relevance | Are…