mirror of
https://github.com/hwchase17/langchain
synced 2024-11-06 03:20:49 +00:00
277 lines
9.6 KiB
Python
277 lines
9.6 KiB
Python
"""**Chat Models** are a variation on language models.
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While Chat Models use language models under the hood, the interface they expose
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is a bit different. Rather than expose a "text in, text out" API, they expose
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an interface where "chat messages" are the inputs and outputs.
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**Class hierarchy:**
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.. code-block::
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BaseLanguageModel --> BaseChatModel --> <name> # Examples: ChatOpenAI, ChatGooglePalm
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**Main helpers:**
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.. code-block::
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AIMessage, BaseMessage, HumanMessage
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""" # noqa: E501
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import importlib
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from typing import TYPE_CHECKING, Any
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if TYPE_CHECKING:
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from langchain_community.chat_models.anthropic import (
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ChatAnthropic, # noqa: F401
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)
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from langchain_community.chat_models.anyscale import (
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ChatAnyscale, # noqa: F401
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)
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from langchain_community.chat_models.azure_openai import (
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AzureChatOpenAI, # noqa: F401
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)
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from langchain_community.chat_models.baichuan import (
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ChatBaichuan, # noqa: F401
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)
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from langchain_community.chat_models.baidu_qianfan_endpoint import (
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QianfanChatEndpoint, # noqa: F401
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)
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from langchain_community.chat_models.bedrock import (
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BedrockChat, # noqa: F401
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)
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from langchain_community.chat_models.cohere import (
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ChatCohere, # noqa: F401
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)
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from langchain_community.chat_models.coze import (
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ChatCoze, # noqa: F401
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)
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from langchain_community.chat_models.databricks import (
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ChatDatabricks, # noqa: F401
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)
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from langchain_community.chat_models.deepinfra import (
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ChatDeepInfra, # noqa: F401
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)
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from langchain_community.chat_models.ernie import (
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ErnieBotChat, # noqa: F401
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)
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from langchain_community.chat_models.everlyai import (
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ChatEverlyAI, # noqa: F401
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)
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from langchain_community.chat_models.fake import (
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FakeListChatModel, # noqa: F401
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)
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from langchain_community.chat_models.fireworks import (
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ChatFireworks, # noqa: F401
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)
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from langchain_community.chat_models.friendli import (
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ChatFriendli, # noqa: F401
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)
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from langchain_community.chat_models.gigachat import (
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GigaChat, # noqa: F401
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)
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from langchain_community.chat_models.google_palm import (
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ChatGooglePalm, # noqa: F401
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)
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from langchain_community.chat_models.gpt_router import (
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GPTRouter, # noqa: F401
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)
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from langchain_community.chat_models.huggingface import (
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ChatHuggingFace, # noqa: F401
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)
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from langchain_community.chat_models.human import (
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HumanInputChatModel, # noqa: F401
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)
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from langchain_community.chat_models.hunyuan import (
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ChatHunyuan, # noqa: F401
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)
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from langchain_community.chat_models.javelin_ai_gateway import (
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ChatJavelinAIGateway, # noqa: F401
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)
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from langchain_community.chat_models.jinachat import (
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JinaChat, # noqa: F401
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)
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from langchain_community.chat_models.kinetica import (
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ChatKinetica, # noqa: F401
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)
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from langchain_community.chat_models.konko import (
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ChatKonko, # noqa: F401
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)
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from langchain_community.chat_models.litellm import (
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ChatLiteLLM, # noqa: F401
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)
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from langchain_community.chat_models.litellm_router import (
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ChatLiteLLMRouter, # noqa: F401
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)
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from langchain_community.chat_models.llama_edge import (
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LlamaEdgeChatService, # noqa: F401
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)
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from langchain_community.chat_models.maritalk import (
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ChatMaritalk, # noqa: F401
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)
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from langchain_community.chat_models.minimax import (
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MiniMaxChat, # noqa: F401
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)
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from langchain_community.chat_models.mlflow import (
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ChatMlflow, # noqa: F401
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)
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from langchain_community.chat_models.mlflow_ai_gateway import (
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ChatMLflowAIGateway, # noqa: F401
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)
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from langchain_community.chat_models.mlx import (
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ChatMLX, # noqa: F401
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)
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from langchain_community.chat_models.ollama import (
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ChatOllama, # noqa: F401
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)
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from langchain_community.chat_models.openai import (
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ChatOpenAI, # noqa: F401
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)
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from langchain_community.chat_models.pai_eas_endpoint import (
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PaiEasChatEndpoint, # noqa: F401
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)
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from langchain_community.chat_models.perplexity import (
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ChatPerplexity, # noqa: F401
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)
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from langchain_community.chat_models.premai import (
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ChatPremAI, # noqa: F401
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)
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from langchain_community.chat_models.promptlayer_openai import (
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PromptLayerChatOpenAI, # noqa: F401
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)
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from langchain_community.chat_models.solar import (
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SolarChat, # noqa: F401
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)
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from langchain_community.chat_models.sparkllm import (
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ChatSparkLLM, # noqa: F401
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)
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from langchain_community.chat_models.tongyi import (
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ChatTongyi, # noqa: F401
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)
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from langchain_community.chat_models.vertexai import (
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ChatVertexAI, # noqa: F401
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)
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from langchain_community.chat_models.volcengine_maas import (
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VolcEngineMaasChat, # noqa: F401
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)
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from langchain_community.chat_models.yandex import (
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ChatYandexGPT, # noqa: F401
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)
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from langchain_community.chat_models.yuan2 import (
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ChatYuan2, # noqa: F401
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)
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from langchain_community.chat_models.zhipuai import (
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ChatZhipuAI, # noqa: F401
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)
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__all__ = [
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"AzureChatOpenAI",
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"BedrockChat",
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"ChatAnthropic",
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"ChatAnyscale",
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"ChatBaichuan",
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"ChatCohere",
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"ChatCoze",
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"ChatDatabricks",
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"ChatDeepInfra",
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"ChatEverlyAI",
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"ChatFireworks",
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"ChatFriendli",
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"ChatGooglePalm",
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"ChatHuggingFace",
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"ChatHunyuan",
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"ChatJavelinAIGateway",
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"ChatKinetica",
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"ChatKonko",
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"ChatLiteLLM",
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"ChatLiteLLMRouter",
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"ChatMLX",
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"ChatMLflowAIGateway",
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"ChatMaritalk",
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"ChatMlflow",
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"ChatOllama",
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"ChatOpenAI",
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"ChatPerplexity",
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"ChatPremAI",
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"ChatSparkLLM",
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"ChatTongyi",
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"ChatVertexAI",
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"ChatYandexGPT",
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"ChatYuan2",
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"ChatZhipuAI",
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"ErnieBotChat",
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"FakeListChatModel",
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"GPTRouter",
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"GigaChat",
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"HumanInputChatModel",
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"JinaChat",
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"LlamaEdgeChatService",
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"MiniMaxChat",
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"PaiEasChatEndpoint",
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"PromptLayerChatOpenAI",
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"QianfanChatEndpoint",
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"SolarChat",
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"VolcEngineMaasChat",
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]
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_module_lookup = {
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"AzureChatOpenAI": "langchain_community.chat_models.azure_openai",
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"BedrockChat": "langchain_community.chat_models.bedrock",
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"ChatAnthropic": "langchain_community.chat_models.anthropic",
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"ChatAnyscale": "langchain_community.chat_models.anyscale",
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"ChatBaichuan": "langchain_community.chat_models.baichuan",
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"ChatCohere": "langchain_community.chat_models.cohere",
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"ChatCoze": "langchain_community.chat_models.coze",
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"ChatDatabricks": "langchain_community.chat_models.databricks",
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"ChatDeepInfra": "langchain_community.chat_models.deepinfra",
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"ChatEverlyAI": "langchain_community.chat_models.everlyai",
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"ChatFireworks": "langchain_community.chat_models.fireworks",
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"ChatFriendli": "langchain_community.chat_models.friendli",
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"ChatGooglePalm": "langchain_community.chat_models.google_palm",
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"ChatHuggingFace": "langchain_community.chat_models.huggingface",
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"ChatHunyuan": "langchain_community.chat_models.hunyuan",
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"ChatJavelinAIGateway": "langchain_community.chat_models.javelin_ai_gateway",
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"ChatKinetica": "langchain_community.chat_models.kinetica",
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"ChatKonko": "langchain_community.chat_models.konko",
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"ChatLiteLLM": "langchain_community.chat_models.litellm",
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"ChatLiteLLMRouter": "langchain_community.chat_models.litellm_router",
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"ChatMLflowAIGateway": "langchain_community.chat_models.mlflow_ai_gateway",
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"ChatMLX": "langchain_community.chat_models.mlx",
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"ChatMaritalk": "langchain_community.chat_models.maritalk",
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"ChatMlflow": "langchain_community.chat_models.mlflow",
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"ChatOctoAI": "langchain_community.chat_models.octoai",
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"ChatOllama": "langchain_community.chat_models.ollama",
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"ChatOpenAI": "langchain_community.chat_models.openai",
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"ChatPerplexity": "langchain_community.chat_models.perplexity",
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"ChatSparkLLM": "langchain_community.chat_models.sparkllm",
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"ChatTongyi": "langchain_community.chat_models.tongyi",
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"ChatVertexAI": "langchain_community.chat_models.vertexai",
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"ChatYandexGPT": "langchain_community.chat_models.yandex",
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"ChatYuan2": "langchain_community.chat_models.yuan2",
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"ChatZhipuAI": "langchain_community.chat_models.zhipuai",
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"ErnieBotChat": "langchain_community.chat_models.ernie",
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"FakeListChatModel": "langchain_community.chat_models.fake",
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"GPTRouter": "langchain_community.chat_models.gpt_router",
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"GigaChat": "langchain_community.chat_models.gigachat",
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"HumanInputChatModel": "langchain_community.chat_models.human",
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"JinaChat": "langchain_community.chat_models.jinachat",
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"LlamaEdgeChatService": "langchain_community.chat_models.llama_edge",
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"MiniMaxChat": "langchain_community.chat_models.minimax",
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"PaiEasChatEndpoint": "langchain_community.chat_models.pai_eas_endpoint",
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"PromptLayerChatOpenAI": "langchain_community.chat_models.promptlayer_openai",
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"SolarChat": "langchain_community.chat_models.solar",
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"QianfanChatEndpoint": "langchain_community.chat_models.baidu_qianfan_endpoint",
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"VolcEngineMaasChat": "langchain_community.chat_models.volcengine_maas",
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"ChatPremAI": "langchain_community.chat_models.premai",
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}
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def __getattr__(name: str) -> Any:
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if name in _module_lookup:
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module = importlib.import_module(_module_lookup[name])
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return getattr(module, name)
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raise AttributeError(f"module {__name__} has no attribute {name}")
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__all__ = list(_module_lookup.keys())
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