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OpenAI: GPT Audio Mini API Pricing
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...
How much does OpenAI: GPT Audio Mini cost for a real workload?
At 10M input + 2M output tokens per month, OpenAI: GPT Audio Mini costs about $10.8 ($6 input + $4.8 output). Try your own volumes in the cost calculator.
What are cheaper alternatives to OpenAI: GPT Audio Mini?
- MoonshotAI: Kimi K2 0711 — $0.57 in / $2.3 out per 1M
- Z.ai: GLM 4.5 — $0.6 in / $2.2 out per 1M
- Moondream: Moondream 3 Preview — $0.3 in / $2.5 out per 1M
- Moondream: Moondream 3.1 — $0.3 in / $2.5 out per 1M
- Google: Gemini 3.5 Flash Lite — $0.3 in / $2.5 out per 1M
- Amazon: Nova 2 Lite — $0.3 in / $2.5 out per 1M
Compare OpenAI: GPT Audio Mini with other models
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Frequently asked questions
How much does OpenAI: GPT Audio Mini cost?
OpenAI: GPT Audio Mini costs $0.6 per 1M input tokens and $2.4 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $10.8.
What is the context window of OpenAI: GPT Audio Mini?
OpenAI: GPT Audio Mini has a context window of 128,000 tokens and can return up to 16,384 output tokens per response.
What are cheaper alternatives to OpenAI: GPT Audio Mini?
Cheaper models include MoonshotAI: Kimi K2 0711 ($0.57 in / $2.3 out), Z.ai: GLM 4.5 ($0.6 in / $2.2 out), Moondream: Moondream 3 Preview ($0.3 in / $2.5 out). See the full list on this page.
Is OpenAI: GPT Audio Mini free to use?
No. OpenAI: GPT Audio Mini is a paid model at $0.6 input / $2.4 output per 1M tokens. 20 free models are listed on the free models page.
Provider: openai · Model ID: openai/gpt-audio-mini · Modality: text+audio->text+audio · Price snapshot October 21, 2026, refreshed daily. How we collect prices