Voxtral 3

(mistral.ai)

110 points | by ilreb 1 hour ago

11 comments

  • drum55 52 minutes ago
    Closed model unfortunately, continues the theme of TTS / STT being really not great for local deployments.
  • MisterMunchkin 0 minutes ago
    The examples they give of how they “improved” the voices aren’t great. Version 1 sounded like actual people, while this version sounds like generic AI slop voice.
  • kalabrium 30 minutes ago
    Hopefully smaller models soon that can be deployed locally for personal use, definitely don't want the speech data sent outside. But having the speech ability is going to improve usefulness of the already great gen AI models drastically!
  • ilaksh 27 minutes ago
    How did they integrate Voxtral Large exactly? Does it output a special token to indicate it is asking for help, or is it running a command?

    Anyway, if it is trained to decide when to think/ask for help that's good.

    Too bad it's not open source though. But for large companies in Europe or elsewhere that want to control their data, this might be one of the best options now.

    Although the frontier is true full duplex. Anyone know if there is anything that is open source for that other than MoshiRag or PersonaPlex?

    Also did the CSM update some months back fix it? I never got a chance to test it.

  • arjie 22 minutes ago
    Interesting. I've found the Voxtral series pretty nice actually. Good transcription and diarization which is the primary personal use-case where I want to turn podcast content into text since I read faster than I listen. The older ones were pretty cheap too and had the nice property that they don't hallucinate text when there's no speech.
  • sarkarghya 29 minutes ago
    I like that a lot of ASR models now offer native context biasing capabilities. If I have enough volume, I would probably just self-host my model and do my own biasing but good enough to roll out custom solutions.
  • satvikpendem 34 minutes ago
    Closed model means I'm immediately not interested. There are lots of closed STT/TTS models that are insanely good, better than any open model, so unless this is open then not sure I'd ever use this.
    • dymk 29 minutes ago
      I think the special sauce of this isn't the STT/TSS (although it does appear to be quite good) - it's the integration of a real-time reasoning model to actually do something with the raw text of the conversation, and whatever they're doing to hide tool call latency if the model needs to search for something.
  • mistic92 27 minutes ago
    My main issue with STT models are - WER - price - speed - language support
  • Lucasoato 40 minutes ago
    Wait, did they release any new model or just changed the voxtral page? Voxal Mini 3B rocks hard in Handy!
  • scosman 16 minutes ago
    Closed :(
  • aliljet 39 minutes ago
    One more hard question. How real time is this conversation? They're showing something with zero lag between responses.