create-nodex/dist/templates/ai/mistralai/typescript/mistralai-example.js

CLI tool to create modern Node.js projects with TypeScript, AI capabilities, and more

import { ChatMistralAI } from "@langchain/mistralai";
import { translateText, askLLM } from "../../common/typescript/ai-setup.js";
import dotenv from "dotenv";
dotenv.config();
const mistralApiKey = process.env.MISTRAL_API_KEY;
if (!mistralApiKey) {
    console.error("MISTRAL_API_KEY not found. Please set it in your .env file or environment variables.");
    process.exit(1);
}
const model = new ChatMistralAI({
    apiKey: mistralApiKey,
    model: "mistral-large-latest",
    temperature: 0,
});
async function main() {
    console.log("Running MistralAI examples...");
    const languageToTranslateTo = "Portuguese";
    const textToTranslate = "MistralAI offers powerful open-weight models.";
    console.log(`\nTranslating '${textToTranslate}' to ${languageToTranslateTo}...`);
    const translation = await translateText(model, languageToTranslateTo, textToTranslate);
    if (translation) {
        console.log(`Translation: ${translation}`);
    }
    else {
        console.log("Translation failed.");
    }
    const question = "What are the key advantages of MistralAI's models?";
    console.log(`\nAsking MistralAI: '${question}'...`);
    const answer = await askLLM(model, question);
    if (answer) {
        console.log(`MistralAI Answer: ${answer}`);
    }
    else {
        console.log("MistralAI interaction failed.");
    }
}
main().catch(console.error);