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openai
openai/gpt-6-luna

openai/gpt-6-luna

Release date: 2026-09-22

1,050,000 context · $0.10/M input tokens · $0.50/M output tokens

OpenAI: GPT-6 Luna supports text and image inputs, coding, and tool-assisted tasks.

Pricing

Pay-per-use

No upfront costs, pay only for what you use

Input
> 272K $0.20 / M Tokens
Output
> 272K $0.75 / M Tokens
Cache Read
> 272K $0.02 / M Tokens
Cache Write$0.13 / M Tokens

Try the model

openai/gpt-6-luna
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API Usage

Use the following code examples to integrate with our API:

import OpenAI from 'openai';

if (!process.env.WAVESPEED_API_KEY) throw new Error('Set WAVESPEED_API_KEY');
const client = new OpenAI({
  apiKey: process.env.WAVESPEED_API_KEY,
  baseURL: 'https://llm.wavespeed.ai/v1',
  timeout: 120_000,
  maxRetries: 2,
});

try {
  const response = await client.chat.completions.create({
    model: 'openai/gpt-6-luna',
    messages: [{ role: 'user', content: 'Hello!' }],
  });
  console.log(response.choices[0]?.message?.content ?? '');
} catch (error) {
  console.error('LLM request failed:', error);
  process.exitCode = 1;
}

Model Introduction

OpenAI: GPT-6 Luna

OpenAI: GPT-6 Luna supports text and image inputs, coding, and tool-assisted tasks.

API

Use model openai/gpt-6-luna with https://llm.wavespeed.ai/v1/chat/completions.

Supports streaming, function calling, and JSON schema output. Reasoning effort can be set with reasoning_effort in Chat Completions or reasoning.effort in Responses.

Pricing

Standard input: $0.1 per million tokens. Output: $0.5 per million tokens. Cache reads: $0.01 per million tokens.

For requests above 272,000 input tokens, input and cache rates double and output rates increase by 50%.

Info

Provideropenai
Typellm

Supported Functionality

Input
TextImage
Output
Text
Context1,050,000
Max Output128,000
Vision✓ Supported
Function Calling✓ Supported

API Access Guide

Base URLhttps://llm.wavespeed.ai/v1
API Endpointchat/completions
Model IDopenai/gpt-6-luna

GPT 6 Luna API

openai/gpt-6-luna

OpenAI: GPT-6 Luna supports text and image inputs, coding, and tool-assisted tasks.

Input

$0.1 /M

Output

$0.5 /M

Context

1050K

Max Output

128K

Vision

Supported

Tool Use

Supported

Try GPT 6 Luna on WaveSpeedAI

Access GPT 6 Luna through our unified API — OpenAI-compatible, no cold starts, transparent pricing.

Frequently Asked Questions about GPT 6 Luna

How much does GPT 6 Luna cost via the API?+

Pricing on WaveSpeedAI: $0.10 per million input tokens and $0.50 per million output tokens. Prompt caching and batch processing are billed separately and reduce effective cost on long, repetitive workloads.

What is the context window of GPT 6 Luna?+

GPT 6 Luna supports up to 1050K tokens of context with up to 128K tokens of output per request.

Is GPT 6 Luna OpenAI-compatible?+

WaveSpeedAI exposes GPT 6 Luna at https://llm.wavespeed.ai/v1 through the OpenAI-compatible Chat Completions interface. Most OpenAI SDK clients work by changing the base URL and API key; optional fields depend on the selected model.

How do I get started with GPT 6 Luna?+

Sign in to WaveSpeedAI, create an API key in Access Keys, then send a request to https://llm.wavespeed.ai/v1/chat/completions with the model id shown above. Check the current model catalog for availability, capabilities, and pricing.

Related LLM APIs

OpenAI: GPT-6 Luna API Pricing | WaveSpeedAI