text: It is broken into two parts: installation and setup, and then references to specific OpenSearch wrappers.Installation and Setupâ€‹Install the Python package with pip install opensearch-pyWrappersâ€‹VectorStoreâ€‹There exists a wrapper around OpenSearch vector databases, allowing you to use it as a vectorstore
  for semantic search using approximate vector search powered by lucene, nmslib and faiss engines
  or using painless scripting and script scoring functions for bruteforce vector search.To import this vectorstore:from langchain.vectorstores import OpenSearchVectorSearchFor a more detailed walkthrough of the OpenSearch wrapper, see this notebookPreviousOpenLLMNextOpenWeatherMapInstallation and SetupWrappersVectorStoreCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright Â© 2023 LangChain, Inc.