> ## Documentation Index > Fetch the complete documentation index at: https://agno-v2-service-account.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Knowledge > Runnable knowledge examples: RAG basics, retrieval building blocks, production patterns, advanced customization, and integrations. Examples for giving agents searchable knowledge, ordered from a first RAG agent to production deployment. ## Getting Started | Example | Description | | ---------------------------------------------------------------------- | ------------------------------------------------------------------------- | | [Basic RAG](/examples/knowledge/getting-started/basic-rag) | Context injection, the simplest way to give an agent access to documents. | | [Agentic RAG](/examples/knowledge/getting-started/agentic-rag) | The agent gets a `search_knowledge_base` tool and decides when to query. | | [Loading Content](/examples/knowledge/getting-started/loading-content) | Load from local files, URLs, raw text, topics, and batch operations. | ## Building Blocks | Example | Description | | ------------------------------------------------------------------------------ | --------------------------------------------------------- | | [Chunking Strategies](/examples/knowledge/building-blocks/chunking-strategies) | Side-by-side comparison of document splitting strategies. | | [Search Types](/examples/knowledge/building-blocks/hybrid-search) | Vector, keyword, and hybrid search compared. | | [Reranking](/examples/knowledge/building-blocks/reranking) | Rerank results to improve quality on complex queries. | | [Filtering](/examples/knowledge/building-blocks/filtering) | Narrow search results with document metadata. | | [Agentic Filtering](/examples/knowledge/building-blocks/agentic-filtering) | The agent builds metadata filters from the user query. | | [Embedders](/examples/knowledge/building-blocks/embedders) | Choose and configure embedding models. | ## Production | Example | Description | | ------------------------------------------------------------------------- | ------------------------------------------------------------------- | | [Multi-Source RAG](/examples/knowledge/production/multi-source-rag) | Combine PDFs, web pages, and text in one knowledge base. | | [Knowledge Lifecycle](/examples/knowledge/production/knowledge-lifecycle) | Insert, update, remove, and track content with a contents database. | | [Multi-Tenant](/examples/knowledge/production/multi-tenant) | Isolate per-tenant data with `isolate_vector_search`. | | [AgentOS](/examples/knowledge/production/agent-os) | Serve agents and knowledge as API endpoints. | | [Error Handling](/examples/knowledge/production/error-handling) | Ingestion patterns that survive bad files and failed loads. | | [SSRF Hardening](/examples/knowledge/production/ssrf-allowed-hosts) | Restrict URL-fetching readers with `allowed_hosts`. | ## Advanced | Example | Description | | --------------------------------------------------------------------- | ----------------------------------------------------------------- | | [Custom Retriever](/examples/knowledge/advanced/custom-retriever) | Full control over retrieval logic, bypassing the Knowledge class. | | [Custom Chunking](/examples/knowledge/advanced/custom-chunking) | Implement your own chunking strategy. | | [Graph RAG](/examples/knowledge/advanced/graph-rag) | Build a knowledge graph from documents with LightRAG. | | [Knowledge Tools](/examples/knowledge/advanced/knowledge-tools) | Think, search, and analyze tools for reasoning over knowledge. | | [Knowledge Protocol](/examples/knowledge/advanced/knowledge-protocol) | Custom knowledge sources via the `KnowledgeProtocol` interface. | | [Prefix Search](/examples/knowledge/advanced/prefix-search) | Search-as-you-type matching on partial words. | ## Integrations ### Cloud | Example | Description | | --------------------------------------------------------------------------------- | ---------------------------------------------------------- | | [AWS](/examples/knowledge/integrations/cloud/aws) | Load files and folders from S3 buckets. | | [Azure](/examples/knowledge/integrations/cloud/azure) | Load from Azure Blob Storage containers. | | [Azure (SAS Token)](/examples/knowledge/integrations/cloud/azure-sas) | Blob Storage access with SAS token authentication. | | [GCP](/examples/knowledge/integrations/cloud/gcp) | Load from Google Cloud Storage buckets. | | [SharePoint](/examples/knowledge/integrations/cloud/sharepoint) | Load from SharePoint document libraries. | | [GitHub Dynamic Repo](/examples/knowledge/integrations/cloud/github-dynamic-repo) | Override the source repository per request. | | [Multi-Source](/examples/knowledge/integrations/cloud/multi-source) | Combine multiple remote sources in one Knowledge instance. | ### RAG | Example | Description | | -------------------------------------------------------------------------------------------------------- | ---------------------------------------------- | | [Agentic RAG with Infinity Reranker](/examples/knowledge/integrations/rag/agentic-rag-infinity-reranker) | Agentic RAG with an Infinity reranker backend. | | [Agentic RAG with LightRAG](/examples/knowledge/integrations/rag/agentic-rag-with-lightrag) | Agentic RAG backed by LightRAG. | | [Local RAG with LangChain and Qdrant](/examples/knowledge/integrations/rag/local-rag-langchain-qdrant) | Fully local RAG with LangChain and Qdrant. | ### Readers | Example | Description | | ----------------------------------------------------------------------------------------------- | ------------------------------------------------------ | | [Documents](/examples/knowledge/integrations/readers/documents) | PDF, DOCX, PPTX, and Excel with auto-detected readers. | | [Data](/examples/knowledge/integrations/readers/data) | CSV, JSON, and field-labeled CSV readers. | | [Web](/examples/knowledge/integrations/readers/web) | Website, YouTube, ArXiv, and Firecrawl readers. | | [Docling: PDF](/examples/knowledge/integrations/readers/docling/docling-pdf) | PDF processing with different output formats. | | [Docling: Office Documents](/examples/knowledge/integrations/readers/docling/docling-documents) | Microsoft Office document processing. | | [Docling: Images](/examples/knowledge/integrations/readers/docling/docling-images) | OCR for image files. | | [Docling: Audio](/examples/knowledge/integrations/readers/docling/docling-audio) | Speech-to-text transcription for audio files. | | [Docling: Markup](/examples/knowledge/integrations/readers/docling/docling-markup) | Markup and structured document formats. | | [Docling: Data Files](/examples/knowledge/integrations/readers/docling/docling-xlsx) | Spreadsheet and data file processing. | ### Vector Databases | Example | Description | | ---------------------------------------------------------------- | -------------------------------------------------------- | | [Qdrant](/examples/knowledge/integrations/vector-dbs/qdrant) | The recommended vector database for production. | | [Local](/examples/knowledge/integrations/vector-dbs/local) | Embedded ChromaDB and LanceDB for prototyping. | | [Managed](/examples/knowledge/integrations/vector-dbs/managed) | Serverless Pinecone with zero infrastructure management. | | [PgVector](/examples/knowledge/integrations/vector-dbs/pgvector) | Vector search inside PostgreSQL. |