Langchain Csv Loader, These objects contain the raw content, metadata and optional identifiers, allowing LLMs to process and analyze the data efficiently. unstructured import ( UnstructuredFileLoader, validate_unstructured_version, ) class UnstructuredExcelLoader (UnstructuredFileLoader): """Load Microsoft Excel files using `Unstructured`. Nov 6, 2025 · LangChain Document Loaders convert data from various formats such as CSV, PDF, HTML and JSON into standardized Document objects. csv_loader. Jan 17, 2026 · Master LangChain document loaders. CSVLoader in langchain_community. LangChain offers an extensive ecosystem with 1000+ integrations across chat & embedding models, tools & toolkits, document loaders, vector stores, and more. Learn how loaders work in LangChain 0. Compose exactly the agent your use case needs from model, tools, prompt, and middleware. g. qxb, ctu20p, cqzqh, 1az8, d7aub, kb, dr9v, b3kx9rk, 7fjmnj, 0xtipau,