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View All on GitHub `EvaluationResult.feedback_config` silently drops unknown or partial dict fields without error 20 days ago
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core: docstrings shouldn't inherit from parents 23 days ago
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help wanted investigate integration huggingface external
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core: leak when using object member in a `RunnableSequence` about 1 month ago
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Add Perplexity cost tracking about 1 month ago
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The batch method from ChatModels and all the Runnables does not really support the OpenAI batch API. about 2 months ago
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Reasoning model with structured output about 2 months ago
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help wanted investigate langchain-classic external
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help wanted investigate chroma external
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Bug bounty 5 months ago
documentation help wanted bug great-writeup integration core langchain feature request anthropic ollama openai performance openrouter security
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VLLMOpenAI api issues 6 months ago
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core: `missing_required_parameter` when using LangGraph to pass multimodal data to models 7 months ago
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`aconfig_with_context()` makes a blocking call 7 months ago
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`ChatHuggingface` is reaching out to huggingface when using local `HuggingFaceEndpoint` 7 months ago
help wanted bug integration huggingface external
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LangChain-OpenAI raises error due to null choices when using vLLM OpenAI-compatible API 8 months ago
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documentation help wanted bug investigate external
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`ChatPromptTemplate` `save()` not implemented 8 months ago
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ChromaDB document deletion not working 9 months ago
help wanted integration chroma external
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help wanted investigate great-writeup integration mistralai external
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help wanted bug text-splitters external
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help wanted core feature request
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help wanted bug text-splitters
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`init_chat_model` doesn't work with huggingface models 10 months ago
good first issue bug integration huggingface
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Custom Mistral model returns `"content": null` for a tool call, failing Pydantic mapping 10 months ago
help wanted bug investigate mistralai
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Add R programming to langchain_text_splitters.Language 11 months ago
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core: `BaseCallbackManager.merge()` mixes `handlers` and `inheritable_handlers` in a confusing way 11 months ago
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Unable to extract tables with `partition_pdf()` 12 months ago
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feat(deepseek): Strict-mode 12 months ago
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only google search?how about baidu search?how to use it? about 1 year ago
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Error when loading `langchain.vectorstores.Chroma` on different server with different num of cores about 1 year ago
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core: `dereference_refs` seems to lead to infinite recursion about 1 year ago
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`ToolNode` `ainvoke` freezes if `sse_read_timeout` about 1 year ago
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Not Being Able to Pass `run_name` to a child `Runnable` about 1 year ago
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qwen3-14b Model Returns `None` Causing Validation Error about 1 year ago
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WatsonX Models don't work with `tool_calls`, always use tools about 1 year ago
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`AzureCosmosDBNoSqlVectorSearch` custom `text_key`, `metadata_key`, `embedding_key` key error about 1 year ago
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AWS OSS Doc ID and Filter nor working about 1 year ago
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LanceDB `query_type` unable to pass about 1 year ago
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migrate from `tree-sitter-languages` about 1 year ago
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Using AzureSearch with custom vector field names about 1 year ago
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langchain-xai: test_serdes fails due to protocol changes about 1 year ago
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FAISS vector store returns wrong score when use with COSINE distance about 1 year ago
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