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  1. Home
  2. Models
  3. GPT-4o Audio
Best for:Text-to-Speech

GPT-4o Audio performance data on RIVAL is based on blind head-to-head community voting. All vote data is part of RIVAL's open dataset of 21,000+ human preference judgments across 200+ AI models. Model responses are curated from 6 challenges.

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Compare GPT-4o Audio

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GPT AudioNewer
GPT Audio MiniNewer
Grok 3xai
Claude 3.7 Sonnetanthropic
Claude Sonnet 3.6 (2022-10-22)anthropic
DeepSeek R1Cheaper
Claude 3 OpusPremium
Mistral Large 2Premium
GPT-4o Audio

GPT-4o Audio

GPT Audio:
GPT-4o Audio
GPT Audio
Mini

GPT-4o with audio input support. Detects nuances within audio recordings and adds depth to generated user experiences. Processes both text and audio prompts.

Text To SpeechAudio GenerationConversation
WebsiteOpenRouter
Feature this modelAdd badge to README
Provider
Openai
Release Date
2025-03-20
Size
LARGE
Pricing
In: $2.5/1M
Out: $10/1M

API Access

Use GPT-4o Audio in your applications via the OpenRouter API. Copy the code below to get started.

import requests

response = requests.post(
"https://openrouter.ai/api/v1/chat/completions"    ,
    headers={
"Authorization""Bearer $OPENROUTER_API_KEY"        : ,
"Content-Type""application/json"        : 
    },
    json={
"model""openai/gpt-4o-audio-preview"        : ,
"messages""role""user""content""Hello!"        : [{: , : }]
    }
)
print(response.json())

Replace $OPENROUTER_API_KEY with your API key from openrouter.ai/keys

Model Insights

Model Responses

6 outputs from GPT-4o Audio

gpt-4o-audio-preview logo
GPT-4o AudioCharacter Voice Dialogue
gpt-4o-audio-preview logo
GPT-4o Audio

Character Voice Dialogue

Your browser does not support the audio element.
Character Voice Dialogue
gpt-4o-audio-preview logo
GPT-4o AudioNarrator Storytelling
gpt-4o-audio-preview logo
GPT-4o Audio

Narrator Storytelling

Your browser does not support the audio element.
Narrator Storytelling
Sponsored
gpt-4o-audio-preview logo
GPT-4o AudioEmotional Monologue
gpt-4o-audio-preview logo
GPT-4o Audio

Emotional Monologue

Your browser does not support the audio element.
Emotional Monologue
gpt-4o-audio-preview logo
GPT-4o AudioNews Anchor Bulletin
gpt-4o-audio-preview logo
GPT-4o Audio

News Anchor Bulletin

Your browser does not support the audio element.
News Anchor Bulletin
gpt-4o-audio-preview logo
GPT-4o AudioMultilingual Greeting
gpt-4o-audio-preview logo
GPT-4o Audio

Multilingual Greeting

Your browser does not support the audio element.
Multilingual Greeting
gpt-4o-audio-preview logo
GPT-4o AudioPodcast Introduction
gpt-4o-audio-preview logo
GPT-4o Audio

Podcast Introduction

Your browser does not support the audio element.
Podcast Introduction

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GPT Audio logo

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