GigaChat

此笔记本展示了如何将 LangChain 与 GigaChat 一起使用。要使用，您需要安装 langchain_gigachat Python 包。

%pip install --upgrade --quiet  langchain-gigachat

要获取 GigaChat 凭据，您需要创建帐户并获取 API 访问权限

示例

import os
from getpass import getpass

if "GIGACHAT_CREDENTIALS" not in os.environ:
    os.environ["GIGACHAT_CREDENTIALS"] = getpass()

from langchain_gigachat import GigaChat

chat = GigaChat(verify_ssl_certs=False, scope="GIGACHAT_API_PERS")

from langchain_core.messages import HumanMessage, SystemMessage

messages = [
    SystemMessage(
        content="You are a helpful AI that shares everything you know. Talk in English."
    ),
    HumanMessage(content="What is capital of Russia?"),
]

print(chat.invoke(messages).content)

API 参考:HumanMessage | SystemMessage

The capital of Russia is Moscow.

相关

• 聊天模型 概念指南
• 聊天模型 操作指南