OpenAI: GPT-4o Audio

openai/gpt-4o-audio-preview

Created Aug 15, 2025128,000 context

$2.50/M input tokens$10/M output tokens$40/M audio tokens

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 are currently not supported. Audio tokens are priced at $40 per million input and $80 per million output audio tokens.

OpenAI: GPT-4o Audio

openai/gpt-4o-audio-preview

Created Aug 15, 2025128,000 context

$2.50/M input tokens$10/M output tokens$40/M audio tokens

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 are currently not supported. Audio tokens are priced at $40 per million input and $80 per million output audio tokens.

Recent activity on GPT-4o Audio

Total usage per day on OpenRouter

Prompt

316K

Completion

152K