GPT Audio

Tool Calling Attachments Structured Output

The gpt-audio model is OpenAI's first generally available audio model. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. Audio is priced...

Providers 2

Released Jan 19, 2026

Input Modalities audio, text

Output Modalities audio, text

Tarsk Use coding

Available Providers (2)

Provider	Model ID	Input Cost	Output Cost	Context	Max Output	Docs
Kilo Gateway	`openai/gpt-audio`	$2.50/MTok	$10/MTok	128K	16.4K
OpenRouter	`openai/gpt-audio`	$2.50/MTok	$10/MTok	128K	16.4K

Capabilities

Reasoning

Tool Calling

Attachments

Open Weights

Structured Output