{"slug": "mistral-ai-releases-voxtral-3-speech-to-text-tts-and-a-voice-agent-sdk", "title": "Mistral AI Releases Voxtral 3: Speech-to-Text, TTS and a Voice Agent SDK", "summary": "Mistral AI released Voxtral 3, a family comprising 3 transcription models, 1 text-to-speech model and a LiveKit-based voice agent SDK. Voxtral Small Transcribe 3 scores 2.1% AA-WER, ranking #3 on Artificial Analysis.", "body_md": "Mistral AI released Voxtral 3, a family of 3 transcription models, 1 text-to-speech model and a LiveKit-based voice agent SDK. Voxtral Small Transcribe 3 scores 2.1% AA-WER, ranking #3 on Artificial Analysis.\n\nThe post [Mistral AI Releases Voxtral 3: Speech-to-Text, TTS and a Voice Agent SDK](https://www.marktechpost.com/2026/10/20/mistral-voxtral-3-speech-models-voice-agent-sdk/) appeared first on [MarkTechPost](https://www.marktechpost.com).", "url": "https://wpnews.pro/news/mistral-ai-releases-voxtral-3-speech-to-text-tts-and-a-voice-agent-sdk", "canonical_source": "https://www.marktechpost.com/2026/10/20/mistral-voxtral-3-speech-models-voice-agent-sdk/", "published_at": "2026-10-21 06:03:12+00:00", "updated_at": "2026-10-21 07:13:38.828220+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-products", "ai-agents", "ai-tools", "natural-language-processing"], "entities": ["Mistral AI", "Voxtral 3", "Voxtral Small Transcribe 3", "LiveKit", "Artificial Analysis"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/mistral-ai-releases-voxtral-3-speech-to-text-tts-and-a-voice-agent-sdk", "markdown": "https://wpnews.pro/news/mistral-ai-releases-voxtral-3-speech-to-text-tts-and-a-voice-agent-sdk.md", "text": "https://wpnews.pro/news/mistral-ai-releases-voxtral-3-speech-to-text-tts-and-a-voice-agent-sdk.txt", "jsonld": "https://wpnews.pro/news/mistral-ai-releases-voxtral-3-speech-to-text-tts-and-a-voice-agent-sdk.jsonld"}}