Explore all engineering breakdowns, benchmarks, and tutorials tagged with #Rag.
Haystack 2.0 Architectural Guide: Modular Production RAG PipelinesMaster deepset Haystack 2.0 — covering component-based directed graph pipelines, InMemoryDocumentStore, OpenAIGenerator, conditional routers, and evaluation nodes.
LlamaIndex Architectural Guide: Data Ingestion, Indexing, and Query EnginesA comprehensive developer handbook for LlamaIndex — covering VectorStoreIndex, Document Readers, node parsing, sub-question query engines, and agentic RAG workflows.
LangChain v0.3+ Architectural Guide: LCEL Runnables, Tools, and RetrievalMaster modern LangChain v0.3+ architecture — covering LangChain Expression Language (LCEL), streaming runnables, document loaders, vector retrievers, and structured output parsing.
Building a Multi-Agent AI Framework (Part 2/5): Hybrid Memory & Context PruningStep 2 in our 5-part masterclass: Implementing short-term token-sliding windows, vector memory indexing, and dynamic context pruning.
Next-Gen Agentic RAG: Hybrid Search, GraphRAG, and Self-CorrectionArchitecting enterprise retrieval systems using LanceDB, hybrid dense-sparse vector indexing, GraphRAG knowledge graphs, and dynamic re-ranking loops.
Understanding Retrieval-Augmented Generation (RAG)A practical deep dive into building production-grade RAG pipelines — covering document chunking strategies, embedding models, hybrid BM25 + dense retrieval, context window management, and the evaluation metrics that actually matter.