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Model · OpenRouter

Openai/GPT Audio

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...

Author / organizationOpenai
AccessHosted API (no weights listed here)
Price per million tokens$2.5 in · $10 out
Context window128,000 tokens
Tasktext-generation
Created19 January 2026
Last updated at source—
text-generationhostedtool-use
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Price and speed history

USD per million tokens

02.557.51010-1510-1610-1710-18Input · 10-15: 2.5Input · 10-16: 2.5Input · 10-17: 2.5Input · 10-18: 2.5Output · 10-15: 10Output · 10-16: 10Output · 10-17: 10Output · 10-18: 10
InputOutput

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Silytics shows public metadata from OpenRouter and links to the original. Information may be incomplete or out of date. Last refreshed 18 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.