OpenAI Migration Playground

Before

import OpenAI from "openai";

const client = new OpenAI({ apiKey: process.env.OPENAI_API_KEY });

export async function runChat() {
  const response = await client.chat.completions.create({
    model: "gpt-4o",
    messages: [{ role: "user", content: "Validate before cutover." }],
    stream: true
  });

  return response;
}

After

import OpenAI from "openai";

const client = new OpenAI({ apiKey: process.env.UCX_API_KEY });

export async function runChat() {
  const response = await client.chat.completions.create({
    model: "ucx-gpt-4.1",
    messages: [{ role: "user", content: "Validate before cutover." }],
    stream: true
  });

  return response;
}