Skip to main contentü¶úÔ∏èüîó LangChainDocsUse casesIntegrationsAPICommunityChat our docsLangSmithJS/TS DocsSearchCTRLKGet startedIntroductionInstallationQuickstartLangChain Expression LanguageInterfaceHow toCookbookLangChain Expression Language (LCEL)Why use LCEL?ModulesModel I/‚ÄãORetrievalDocument loadersDocument transformersText embedding modelsVector storesRetrieversIndexingChainsMemoryAgentsCallbacksModulesSecurityGuidesMoreModulesRetrievalIndexingOn this pageIndexingHere, we will look at a basic indexing workflow using the LangChain indexing API. The indexing API lets you load and keep in sync documents from any source into a vector store. Specifically, it helps:Avoid writing duplicated content into the vector storeAvoid re-writing unchanged contentAvoid re-computing embeddings over unchanged contentAll of which should save you time and money, as well as improve your vector search results.Crucially, the indexing API will work even with documents that have gone through several
Here, we will look at a basic indexing workflow using the LangChain indexing API.
Here, we will look at a basic indexing workflow using the LangChain indexing API. ->: Skip to main contentü¶úÔ∏èüîó LangChainDocsUse casesIntegrationsAPICommunityChat our docsLangSmithJS/TS DocsSearchCTRLKGet startedIntroductionInstallationQuickstartLangChain Expression LanguageInterfaceHow toCookbookLangChain Expression Language (LCEL)Why use LCEL?ModulesModel I/‚ÄãORetrievalDocument loadersDocument transformersText embedding modelsVector storesRetrieversIndexingChainsMemoryAgentsCallbacksModulesSecurityGuidesMoreModulesRetrievalIndexingOn this pageIndexingHere, we will look at a basic indexing workflow using the LangChain indexing API. The indexing API lets you load and keep in sync documents from any source into a vector store. Specifically, it helps:Avoid writing duplicated content into the vector storeAvoid re-writing unchanged contentAvoid re-computing embeddings over unchanged contentAll of which should save you time and money, as well as improve your vector search results.Crucially, the indexing API will work even with documents that have gone through several