import requests r = requests.post( "https://api.aimlapi.com/v1/chat/completions", headers={"Authorization": "Bearer " + AIMLAPI_KEY}, json={ "model": "openai/gpt-audio", "messages": [ { "role": "user", "content": "Hello!" } ] }, ) print(r.json())
const r = await fetch("https://api.aimlapi.com/v1/chat/completions", { method: "POST", headers: { Authorization: `Bearer ${process.env.AIMLAPI_KEY}`, "Content-Type": "application/json", }, body: JSON.stringify({ "model": "openai/gpt-audio", "messages": [ { "role": "user", "content": "Hello!" } ] }), }); console.log(await r.json());
curl -X POST https://api.aimlapi.com/v1/chat/completions \ -H "Authorization: Bearer $AIMLAPI_KEY" \ -H "Content-Type: application/json" \ -d '{"model":"openai/gpt-audio","messages":[{"role":"user","content":"Hello!"}]}'
OpenAI-compatible — swap the base URL and it works with your existing SDK.
| Type | Price |
|---|---|
| Input | |
| Output | |
| Model | Input | Output | Context | Best for |
|---|---|---|---|---|
Chat GPT 4o audio preview This page | Coding + agents | |||
| Reasoning + agents | ||||
| Balanced coding + agents | ||||
| Long-context, multimodal & agentic workflows | ||||
| Reasoning + agents |
Chat GPT 4o audio preview has a 128,000 tokens context window.
Chat GPT 4o audio preview takes audio, text as input and returns audio, text.
Use openai/gpt-audio as the model id. Requests go to https://api.aimlapi.com/v1/chat/completions.
Chat GPT 4o audio preview became available on November 11, 2025.
Chat GPT 4o audio preview is priced at input $3.25 / 1M tokens, output $13 / 1M tokens.
Yes, Chat GPT 4o audio preview can stream responses as they are generated.
Chat GPT 4o audio preview was built by OpenAI.
Yes. It supports function calling and parallel tool calls as part of its feature set.
Yes, file input is listed as a supported feature for this model.