OpenAI

GPT-4o

openai/gpt-4o

Try in Playground

Multimodal flagship optimized for chat and tools.

Context window

128Ktokens

Input price

$2.50/ 1M tokens

Output price

$10.00/ 1M tokens

P50 latency

380ms

Quick start

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.luminet.ai/v1",
  apiKey: process.env.LUMINET_API_KEY,
});

const resp = await client.chat.completions.create({
  model: "openai/gpt-4o",
  messages: [{ role: "user", content: "Hello!" }],
});

Capabilities

textvisionaudio

Throughput: 92 tok/s · Released 2025-05