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New posts in langchain

How to return source documents when using LangChain Expression Language (LCEL)?

ModuleNotFoundError: No module named 'langchain_experimental'

Cannot import langchain.agents.load_tools

python python-3.x langchain

How do I change the default 4 documents that LangChain returns?

openai-api langchain gpt-4

Langchain / ChromaDB: Why does VectorStore return so many duplicates?

LangChainDeprecationWarning: Importing document loaders from langchain is deprecated. Importing from langchain will no longer be supported as of lang

Langchain OpenAI invoke - unexpected keyword argument "functions"

mcp server always get initialization error

Unable to send OpenAI stream response via Flask API

flask openai-api langchain

How to stream Agent's response in Langchain?

Langchain's AzureOpenAI error: Resource not found

azure openai-api langchain

Why doesn't langchain ConversationalRetrievalChain remember the chat history, even though I added it to the chat_history parameter?

How to see the Embedding of the documents with Chroma (or any other DB) saved in Lang Chain?

Langchain OpenAI ImportError: cannot import name 'Iterator' from 'typing_extensions' (/usr/local/lib/python3.10/dist-packages/typing_extensions.py)