OpenAI

GPT Audio Mini

openai/gpt-audio-mini

JSON

Specification

Published by the vendor; the platform bills at the target's declared price.

GPT Audio Mini

tools

OpenAI openai/gpt-audio-mini

A cost-efficient version of GPT Audio. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. Input is priced at $0.60 per million...

Input $/1M: $0.60
Output $/1M: $2.40
Context: 128K
Max output: 16K
Released: Jan 19, 2026
Modalities: textaudioaudio out

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targets.yamlyaml

# targets.yaml - declare a target that runs GPT Audio Mini
targets:
  - id: gpt-audio-mini
    kind: llm
    name: GPT Audio Mini
    metadata:
      model: openai/gpt-audio-mini          # links the target to this catalogue entry
    capabilities:
      domains: [general]
      supports_tools: true
      context_window: 128000
    cost:
      usd_per_1k_tokens: 0.001500

Price among OpenAI models

Input list price per million tokens; GPT Audio Mini is the 5th cheapest of 13 listed.

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