OpenAI: GPT Audio Mini

OpenAI · tts · ~1147 tokens per clip
~1147 tokens per clip Sign up + buy tokens to try
Or try our free self-hosted Kokoro TTS → — no signup needed

OpenAI: GPT Audio Mini is an AI model by OpenAI on Free.ai. It supports up to 128,000 tokens of context. Costs approximately 1,147 tokens per message. Try OpenAI: GPT Audio Mini instantly — no sign up needed. Compare it side-by-side with other models.

Use via API
curl -X POST https://api.free.ai/v1/tts/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"model":"openai/gpt-audio-mini","text":"hello world"}'
API Documentation Get API Key

Frequently Asked Questions

OpenAI: GPT Audio Mini on Free.ai is a powerful AI-powered tool that you can use completely free of charge. No sign up required to get started.

Yes! You get 2,500 free tokens per day to use OpenAI: GPT Audio Mini and all other tools. Sign up for a free account to get 5,000 tokens/day. Buy more starting at $1.

OpenAI: GPT Audio Mini uses state-of-the-art open-source AI models to deliver high-quality results. Your request is processed on our GPU servers and the result is returned in seconds.

No! You can use OpenAI: GPT Audio Mini immediately without signing up. Creating a free account gives you 2x more daily usage and saves your history.

Anonymous users get 2,500 tokens/day. Free accounts get 5,000 tokens/day. Tokens reset every 24 hours. Each tool costs ~100-5,000 tokens per use depending on the operation.

Your data is processed securely on our servers and is not stored permanently unless you choose to save it. We do not sell or share your data.

Yes! Content generated by OpenAI: GPT Audio Mini is yours to use for personal and commercial purposes. Our AI models are all commercially licensed.

OpenAI: GPT Audio Mini on Free.ai delivers comparable quality to paid services using the latest open-source AI models. We believe powerful AI should be accessible to everyone.

OpenAI: GPT Audio Mini uses best-in-class open-source AI models including Qwen 2.5, FLUX, Whisper, and more. We regularly update to the latest models.

Yes! OpenAI: GPT Audio Mini works perfectly on mobile devices. Our responsive design adapts to any screen size.

Sign up for a free account to get 5,000 tokens/day (2x more). Or buy token packs starting at $5 for 200,000 tokens. See /pricing/ for all options.

Yes! After generating content, you can download it, copy it, or share it via a unique link. Signed-in users can also view their generation history.

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