Model detail
gpt-audio-1.5
Model specs
- Context length
- 128K
- Max output
- 16.384K
- I/O modalities
- Text
- Released
- –
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API endpoints
One MixRoute gateway, OpenAI-compatible
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OpenAI-compatible
/v1/chat/completionsPOST
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Pricing
Flat rate, unit: /1M Tokens
Input
$2.5000 /1M Tokens
Completion
$10.0000 /1M Tokens
Audio input
$32.0000 /1M Tokens
Audio completion
$5.0000 /1M Tokens
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Selection summary
Quickly judge whether it fits your workload
What is this model good for?
Updated audio model with improved capabilities
Use gpt-audio-1.5 for audio input and output tasks. It is an updated version of OpenAI's audio model, accessible through the Chat Completions REST API.
What should you check before using it?
Compare with gpt-audio and gpt-audio-mini
gpt-audio-1.5 is an updated version. Compare with gpt-audio and the cost-efficient gpt-audio-mini to find the best fit for your audio tasks.
Why use it through MixRoute?
Use the compatible endpoint with stable model ID
Use the confirmed compatible endpoint with model ID gpt-audio-1.5 through MixRoute.
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Token cost estimator
Live estimate from this page's pricing, not an actual bill
This model has no cache-read price; caching is not counted
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FAQ
gpt-audio-1.5 is an updated version of OpenAI’s first generally available audio model. It accepts audio inputs and outputs via the Chat Completions REST API.
One endpoint, a testable decision
Test this model and alternate routes with the same request format
Start from a real workload, then let quality, total cost, and failure conditions decide whether to send production traffic.