OpenAI: GPT Audio Mini
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...
Modalities
TextAudio
In / out price
₩1,053 / ₩4,212
1M
Context
128K
Released
Jan 20, 2026
Pricing
Prices are quoted in Korean won. Changes to the exchange rate or margin show up immediately.
| Input (prompt) | ₩1,053 / 1M |
| Output (completion) | ₩4,212 / 1M |
| Cache read | ₩105 / 1M |
| Cache write | — |
1,000 input tokens plus 1,000 output tokens costs about ₩5.27.