OpenAI gpt-realtime-mini
OpenAI gpt-realtime-mini
Version: 2025-10-06
OpenAILast updated October 2025
gpt-realtime-mini is a smaller version of gpt-realtime S2S (speech to speech) model built on chive architecture. This model excels at instruction following and is optimized for cost efficiency.

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Key capabilities

About this model

gpt-realtime-mini is a smaller version of gpt-realtime S2S (speech to speech) model built on chive architecture. This model excels at instruction following and is optimized for cost efficiency.

Key model capabilities

  • Improved instruction following
  • Cost efficiency

Use cases

See Responsible AI for additional considerations for responsible use.

Key use cases

The provider has not supplied this information.

Out of scope use cases

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Pricing

Pricing is based on a number of factors, including deployment type and tokens used. See pricing details here.

Technical specs

The provider has not supplied this information.

Training cut-off date

The provider has not supplied this information.

Training time

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Input formats

The provider has not supplied this information.

Output formats

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Supported languages

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Sample JSON response

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Model architecture

gpt-realtime-mini is a smaller version of gpt-realtime S2S (speech to speech) model built on chive architecture.

Long context

The provider has not supplied this information.

Optimizing model performance

The provider has not supplied this information.

Additional assets

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Training disclosure

Training, testing and validation

The provider has not supplied this information.

Distribution

Distribution channels

This model is provided through the Azure OpenAI Service.

More information

The following documents are applicable:

Responsible AI considerations

Safety techniques

The provider has not supplied this information.

Safety evaluations

The provider has not supplied this information.

Known limitations

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Acceptable use

Acceptable use policy

The provider has not supplied this information.

Quality and performance evaluations

Source: OpenAI The provider has not supplied this information.

Benchmarking methodology

Source: OpenAI The provider has not supplied this information.

Public data summary

Source: OpenAI The provider has not supplied this information.
Model Specifications
Context Length128000
LicenseCustom
Training DataOctober 2025
Last UpdatedOctober 2025
Input TypeAudio
Output TypeAudio
ProviderOpenAI
Languages27 Languages