AI Observatory / Model Radar OpenAI / openai/gpt-4o-audio-preview

OpenAI: GPT-4o Audio

The gpt-4o-audio-preview model adds support for audio inputs as prompts. This enhancement allows the model to detect nuances within audio recordings and add depth to generated user experiences. Audio outputs...

128,000 Context
16,384 Max output
$2.50 / 1M Prompt price
2025-08-15 Created
01 / Snapshot

Pricing, context, modalities, and parameters.

Model Radar detail pages stay neutral and operator-readable: core metadata first, then workflow fit.

Provider OpenAI Input modalities audio, text
Output modalities text, audio Prompt price $2.50 / 1M
Completion price $10.00 / 1M Request price N/A
Context length 128,000 Max completion tokens 16,384
Supported parameters frequency_penalty, logit_bias, logprobs, max_tokens, presence_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_logprobs, top_p
Best for openai/gpt-4o-audio-preview

OpenAI: GPT-4o Audio

The gpt-4o-audio-preview model adds support for audio inputs as prompts. This enhancement allows the model to detect nuances within audio recordings and add depth to generated user experiences. Audio outputs...

Cross-modal work Voice and audio Coding workflows tool-capable
03 / Colophon

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Each model page stays simple: overview, compare, related models, then back to the public hub.