GPT Audio Mini
Provider：OpenAI
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...
Key specs
- Context：128K
- Max output：16.4K
- Tokenizer：GPT
- Released：2026-01-19
Token pricing
- Input price：$0.600 / 1M tokens
- Output price：$2.40 / 1M tokens
- Blended price：$1.05 / 1M tokens
Modalities
Text, Audio
Use Cases
- Deep Reasoning & Analysis：Math proofs, logical reasoning, multi-step planning — ideal for research and financial analysis.（≈ $0.019/call）
- Voice Interaction：Text-to-speech (TTS) with multiple voices and speed control — podcasts, audiobooks, IVR systems.
- Content Moderation：Auto-detect violations, hate speech, NSFW content; custom rule sets and score thresholds.
When to pick this model
Signals derived from public pricing and spec fields — not a benchmark. Validate with official docs and your own eval.
- Audio support: fit for speech-to-text / voice agent / transcript analysis.
FAQ
- What is the token pricing of GPT Audio Mini? Input price $0.600 / 1M tokens, output price $2.40 / 1M tokens, blended about $1.05 / 1M tokens. Refer to OpenAI’s official page for the exact rate.
- What context window does GPT Audio Mini support? Context window is 128K, max output about 16.4K, suitable for long documents, multi-turn chat and complex reasoning.
- What scenarios is GPT Audio Mini best for? Based on its capability and pricing, GPT Audio Mini fits best: Deep Reasoning & Analysis, Voice Interaction, Content Moderation. See the Use Cases section for details and cost estimates.
- What input/output modalities does GPT Audio Mini support? Supports Text, Audio modality.
- Is GPT Audio Mini a free model? GPT Audio Mini is billed per token, not a free model.
- Which provider offers GPT Audio Mini? GPT Audio Mini is offered by OpenAI.
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Full info：GPT Audio Mini