OpenAI launches prompt-to-voice for custom AI voices in GPT-Live
Prompt-to-voice is generally available; free creation, billed at GPT-Live rates. 100 prompt voices per org. Recording voices require consent and limited to 20.
OpenAI Developers↗
SUBJECTS
Speech synthesis
AI news and practical stories on this subject.
Latest stories
03Microsoft introduces three MAI speech models in Microsoft Foundry
Microsoft Foundry offers streaming transcription across 60 languages and two speech-generation models. Microsoft has published prices and named platforms it plans to add.
Microsoft↗
Hugging Face introduces Open TTS Leaderboard for objective model evaluation
Hugging Face’s Open TTS Leaderboard compares open TTS models using WER/CER, RTFx, TTFA and speaker similarity. Its scores complement rather than replace human preference rankings.
Hugging Face↗