ChatMoonshot

LangChain.js 支持 Moonshot AI 家族模型。

https://platform.moonshot.cn/docs/intro

设置

您需要注册 Moonshot API 密钥并将其设置为名为 MOONSHOT_API_KEY 的环境变量。

https://platform.moonshot.cn/console

您还需要安装以下依赖项

提示

请参阅 此部分了解有关安装集成包的常规说明。

npm

npm install @langchain/community @langchain/core

Yarn

yarn add @langchain/community @langchain/core

pnpm

pnpm add @langchain/community @langchain/core

使用

这是一个示例

import { ChatMoonshot } from "@langchain/community/chat_models/moonshot";
import { HumanMessage } from "@langchain/core/messages";

// Default model is moonshot-v1-8k
const moonshotV18K = new ChatMoonshot({
  apiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.MOONSHOT_API_KEY
});

// Use moonshot-v1-128k
const moonshotV1128k = new ChatMoonshot({
  apiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.MOONSHOT_API_KEY
  model: "moonshot-v1-128k", // Available models: moonshot-v1-8k, moonshot-v1-32k, moonshot-v1-128k
  temperature: 0.3,
});

const messages = [new HumanMessage("Hello")];

const res = await moonshotV18K.invoke(messages);
/*
AIMessage {
  content: "Hello! How can I help you today? Is there something you would like to talk about or ask about? I'm here to assist you with any questions you may have.",
}
*/

const res2 = await moonshotV1128k.invoke(messages);
/*
AIMessage {
  text: "Hello! How can I help you today? Is there something you would like to talk about or ask about? I'm here to assist you with any questions you may have.",
}
*/

API 参考

• ChatMoonshot 来自 @langchain/community/chat_models/moonshot
• HumanMessage 来自 @langchain/core/messages

相关

• 聊天模型 概念指南
• 聊天模型 操作指南