openai_gpt4o_chat_completion_quickstart.ts

1import OpenAI from "openai";
2
3// Initialize the client with your API key
4// Ensure your OPENAI_API_KEY is set in your environment variables
5const openai = new OpenAI();
6
7async function main() {
8  const completion = await openai.chat.completions.create({
9    messages: [{ role: "system", content: "You are a helpful assistant." }],
10    model: "gpt-4o",
11  });
12
13  console.log(completion.choices[0]);
14}
15
16main().catch(console.error);