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LangChain.js supports the Zhipu AI family of models. https://open.bigmodel.cn/dev/howuse/model

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Setup

You’ll need to sign up for an Zhipu API key and set it as an environment variable named ZHIPUAI_API_KEY https://open.bigmodel.cn You’ll also need to install the following dependencies:
See this section for general instructions on installing LangChain packages.
npm
npm install @langchain/community @langchain/core jsonwebtoken

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Usage

Here’s an example: 
import { ChatZhipuAI } from "@langchain/community/chat_models/zhipuai";
import { HumanMessage } from "@langchain/core/messages";

// Default model is glm-3-turbo
const glm3turbo = new ChatZhipuAI({
  zhipuAIApiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.ZHIPUAI_API_KEY
});

// Use glm-4
const glm4 = new ChatZhipuAI({
  model: "glm-4", // Available models:
  temperature: 1,
  zhipuAIApiKey: "YOUR-API-KEY", // In Node.js defaults to process.env.ZHIPUAI_API_KEY
});

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

const res = await glm3turbo.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 glm4.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.",
}
*/
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