Voxtral 3

Voxtral 3 is Mistral’s voice agent SDK and speech model release, positioned as infrastructure for building real-time voice applications. It bundles speech recognition, text-to-speech, and agentic tool use into one offering, with deployment options that include EU-hosted and self-deployed environments.

The core feature set covers accurate transcription, emotional text-to-speech, and deep tool use, all working across more than 50 languages. The SDK is designed for real-time interaction, enabling voice agents that can place calls, retrieve information, and complete tasks such as booking appointments within a single conversation flow.

Developers building multilingual voice assistants, contact-center automation, and accessibility tools are the primary audience. Enterprises with data residency or sovereignty requirements also benefit from the EU-hosted and self-deployed options, which avoid reliance on external cloud providers.

To get started, review the documentation and product pages on Mistral’s site, then evaluate the SDK against your language coverage and latency needs. Teams with compliance constraints should confirm hosting and deployment details early. Overall, Voxtral 3 is a practical option for teams that need multilingual speech capabilities with flexible deployment.