Mastra RAG Pipeline Development
Comprehensive guide for building retrieval-augmented generation pipelines with Mastra. Covers document processing (MDocument), chunking strategies, embedding with AI SDK, 17+ vector database providers, retrieval patterns, reranking, GraphRAG, and agent integration tools.
Usage
/mastra-rag
Provides context for:
MDocumentclass (fromText, fromMarkdown, fromHTML)- Chunking with
.chunk({ strategy, maxSize, overlap }) - Embedding via AI SDK
embed()from'ai' - Vector store setup (PgVector, Pinecone, Qdrant, Chroma, etc.)
createVectorQueryTool(),createDocumentChunkerTool(),createGraphRAGTool()- Reranking with
rerank()andrerankWithScorer() - Metadata filters