GigaChat

本筆記本展示如何將 LangChain 與 GigaChat 搭配使用。若要使用，您需要安裝 langchain_gigachat python 套件。

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

若要取得 GigaChat 憑證，您需要建立帳戶並取得 API 存取權

範例

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 參考：HumanMessage | SystemMessage

The capital of Russia is Moscow.

相關

• 聊天模型 概念指南
• 聊天模型 操作指南