Mistral AI releases Voxtral TTS, a 4B-parameter speech model

Speaking of Voxtral

Mistral AI released Voxtral TTS, its first text-to-speech model. It has 4B parameters and supports nine languages: English, French, German, Spanish, Dutch, Portuguese, Italian, Hindi and Arabic. It handles emotional expression and zero-shot cross-lingual voice adaptation.

Why it matters: The 4B size, nine languages, 70ms latency and pricing give readers a basis for judging cost and model choice in enterprise voice agents.