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Category

Speech

Text-to-speech and speech recognition. Natural voices out, accurate transcripts in, the interface layer of spoken products. Reach for speech at the edges of a product, wherever a person talks to it or listens to it. Synthesis is billed of script rather than per , so cost is easy to forecast from copy you already have.

2 models in Speech from 2 providers

R/1M chars Speech is billed by characters of script, so the cards below show a per-character price and no context window.

Top models

Leading speech models

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  • Speech 02 by MiniMax
    MiniMaxOn request

    Speech 02

    minimax/speech-02

    Production text-to-speech with expressive multilingual voices, priced per character.

    SpeechStreaming

    — ctx · Price on request

  • Voxtral by Mistral
    MistralOn request

    Voxtral

    mistral/voxtral

    Open speech understanding and synthesis from Europe's frontier lab.

    SpeechStreamingOpen weights

    — ctx · Price on request

Browse all speech models →

2 models in the directory

How to choose

Choosing a model in Speech

  1. 01

    Character pricing

    TTS bills per character, not per token. Estimate from your actual script lengths.

  2. 02

    Voice quality vs speed

    Interactive agents need low first-audio latency; audiobook rendering can favour quality.

  3. 03

    Language coverage

    Voice naturalness varies enormously by language. Audition in every locale you ship.