OpenAI · Voice & audioGPT-4o mini TTS
GPT-4o mini TTS
In Omnibo, 22,800 cr/M chars.
GPT-4o mini TTS is an AI audio model by OpenAI. Use it in Omnibo on the Starter plan and up, from the same balance as every other model. Added 5 July 2026.
The facts,
from the catalogue.
- Rate
- 22,800 cr / M characters≈ $34.20 / 1M characters · at our lowest credit rate (Max 200K, billed yearly)
- Plan
- Starter and up
- Kind
- Voice & audio
- Provider
- OpenAI
- Added
- 5 July 2026
- Output rights
- Set by OpenAI’s own terms
What it’s
good at.
- Text to speech
- Takes direction on tone and pace
Made with
GPT-4o mini TTS.
A real piece from the Omnibo community feed.
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