Speaking of Voxtral
Mistral AI
Mistral AI released Voxtral TTS, a 4-billion-parameter text-to-speech model that generates realistic, emotionally expressive speech across 9 languages with support for voice customization and zero-shot cross-lingual adaptation. The model achieves 70 milliseconds of latency for typical inputs and costs $0.016 per 1,000 characters through its API. Voxtral TTS enables enterprises to integrate natural-sounding voice generation into customer support systems, voice agents, and speech-to-speech translation workflows.
Why it matters
Voxtral TTS: A frontier, open-weights text-to-speech model that’s fast, instantly adaptable, and produces lifelike speech for voice agents.