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DeprecatedOPOpenAI/ GPT

gpt-audio

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...

Model information

Released
2026-01-19
Context window
128K
Max output
16K
Weights
Closed

Modalities

Input
AudioText
Output
AudioText

Identity

Version
gpt-audio
Knowledge cutoff
2023-10-01

Capabilities

StructuredTemperatureTool call

Providers

ProviderProvider model IDProtocolContextMax outputInputOutputCapabilitiesNotesPricingStreaming
OpenRouteropenai/gpt-audioopenai_chat128K16K
AttachmentsTool callStructuredTemperature
Moderated
input $2.5/M · output $10/M
Yes
Kilo Gatewayopenai/gpt-audioopenai_chat128K16K
AttachmentsTool callStructuredTemperature
-
input $2.5/M · output $10/M
Yes
OpenAIgpt-audiocustom128K16K
---Yes

FAQ