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OpenAI: GPT Audio

openai/gpt-audio
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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.

Modalities
In / out per 1M$2.50 / $10
Context125K
ReleasedJan 19, 2026

Providers

1 provider serves this model upstream.

Providers serving this model
ProviderInput /MOutput /MCache read /MLatency P50Throughput P50Uptime
OpenAI$2.50$10Variable0.57s85 tps100%

Market-wide measurements, refreshed every 15 minutes. They describe who serves GPT Audio in general, not how ProjectCOZY routes your requests.

Pricing

List rates per 1M tokens — what GPT Audio costs pay-as-you-go elsewhere, not what you pay here.

Input
$2.50
per 1M tokens
Output
$10
per 1M tokens
Cache read
—
not published
Included in every pass
GPT Audio is included in every ProjectCOZY pass at no extra cost — one flat rate, no per-token metering. The rates above are there for comparison.

Performance

Time to first token and output speed across every provider, over the last 3 days.

0.0s10.0s20.0s30.0s40.0s
Oct 16, 12 AMOct 16, 8 AMOct 16, 4 PMOct 17, 12 AMOct 17, 8 AMOct 17, 4 PMOct 18, 12 AMOct 18, 8 AMOct 18, 4 PMOct 19, 12 AMOct 19, 8 AM
Median 90th percentile 99th percentile
0 tok/s100 tok/s200 tok/s300 tok/s400 tok/s
Oct 16, 12 AMOct 16, 8 AMOct 16, 4 PMOct 17, 12 AMOct 17, 8 AMOct 17, 4 PMOct 18, 12 AMOct 18, 8 AMOct 18, 4 PMOct 19, 12 AMOct 19, 8 AM
Median 90th percentile 99th percentile

Uptime

100% of requests were served successfully over the last 3 days, across all providers.

Last 3 daysAvailability 99.95%
Oct 16, 11:00 AMNow
Availability over the last 24 hoursAvailability 99.95%
100% 97% 93% 90%
Oct 18, 11:00 AMNow

Apps

Tools that most often run GPT Audio, by tokens this week.

jaatoCli Agent · 45.8% of tokens28.8M3E videogenerator24.2% of tokens15.3MSV1 Animation12.1% of tokens7.6MDCAP Podcast Transcription10.6% of tokens6.7MEPVS Validation Hub7.3% of tokens4.6M

Activity

550.0M tokens processed market-wide in the last month.

020.0M40.0M60.0M80.0M
Sep 19Sep 24Sep 29Oct 4Oct 9Oct 14Oct 19
Tokens

FAQ

Which model id do I use for GPT Audio?
openai/gpt-audio. Send it as the model field from any OpenAI-compatible client, against http://192.168.1.55/v1.
How much context does GPT Audio hold?
128,000 tokens per request, of which up to 16,384 can be the response.
What can it accept and return?
Input: text, audio. Output: text, audio.
What does GPT Audio cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $2.50 per 1M input tokens and $10 per 1M output tokens.
Who built GPT Audio?
OpenAI, in the GPT family.

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