OpenAI
OpenAI text-to-speech voices via the audio API.
Visit official pageModality
Audio
License
Proprietary
Released
—
AIDB Score
92
TTS-1 / GPT-4o Voice is built by OpenAI and indexed in AIDB, the searchable database of every major AI model. Compare it against alternatives, find similar models, or browse other AI tools used in Creative & Media.