chatgpt.js

// When copying the code to the same file, ensure removing the repeated imports
const { Chatbot, ChatGPTInput, ChatGPTMessage } = require('intellinode');

app.get('/chatgpt', async (req, res) => {
 const chatbot = new Chatbot(process.env.OPENAI_API_KEY, 'openai');

 const system = 'You are a helpful assistant.';
 const input = new ChatGPTInput(system);
 input.addUserMessage(req.query.message);

 const responses = await chatbot.chat(input);
 res.json({ responses });
});