sentence-transformers/all-MiniLM-L6-v2

cpu

./faiss_index

Use the following pieces of context to answer the question at the end. If you don't know the answer, just say that you don't know, don't try to make up an answer. {context} Question: {question} Helpful Answer:

gpt-4

stuff

RetrievalQA(combine_documents_chain=StuffDocumentsChain(llm_chain=LLMChain(prompt=PromptTemplate(input_variables=['context', 'question'], template="Use the following pieces of context to answer the question at the end. If you don't know the answer, just say that you don't know, don't try to make up an answer.\n\n{context}\n\nQuestion: {question}\nHelpful Answer: \n"), llm=ChatOpenAI(client=<openai.resources.chat.completions.Completions object at 0x2df5c1350>, async_client=<openai.resources.chat.completions.AsyncCompletions object at 0x2dec8b110>, model_name='gpt-4', temperature=0.1, openai_api_key=SecretStr('**********'), openai_proxy='', max_tokens=128)), document_variable_name='context'), return_source_documents=True, retriever=VectorStoreRetriever(tags=['FAISS', 'HuggingFaceEmbeddings'], vectorstore=<langchain_community.vectorstores.faiss.FAISS object at 0x2947b7e90>))