GPT Audio pricing & benchmarks
GPT Audio is available from OpenAI at $2.50 per million input tokens and $10.00 per million output tokens ($4.38 blended at 3:1). It accepts up to 128,000 tokens of context. 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...
Pricing
Per million tokens · OpenRouter
Input$2.50
Output$10.00
Blended (3:1)$4.38
Specification
openai/gpt-audio
Context window128K
Max output16K
ReleasedJan 2026
LicenceProprietary
Modalitiesin:text, in:audio, out:text, out:audio
No independently-run benchmark scores are published for GPT Audio yet. We show nothing rather than reprinting an unverified figure.
Compare GPT Audio
FAQ
How much does GPT Audio cost?
GPT Audio costs $2.50 per million input tokens and $10.00 per million output tokens on OpenRouter. At a 3:1 input:output mix that blends to $4.38 per million tokens.
What is GPT Audio's context window?
GPT Audio accepts up to 128,000 tokens of context, and can generate up to 16,384 output tokens.