Mistral's flagship speech-to-text model that turns audio into transcripts with word timestamps and speaker labels, with context biasing for domain-specific vocabulary
Voxtral TTS 3
Newby MistralReleased 20 October 2026
Turns written text into natural-sounding speech through a library of preset voices, taking emotion and pace tags so narration and spoken content carry the right tone and rhythm
What it costs
You pay for what each request uses. No subscription, no minimum.
One paragraph read aloud, the ordinary use
Every rate
| Meter | ↑ you send | ↓ comes back |
|---|---|---|
| Characters | 4 759,55 DA |
per 1M characters
- When you pay
- After the answer, from your balance. Nothing is held.
- Why it varies
- The length of the text.
- After each one
- The exact charge shows on the request.
Where your request runs
One company runs this model. OpenDunes sends every request to it. DA per 1M characters: ↑ what you send.
You pay the price of the provider that served your request. Prices read 15:20 · speed over the last 30 minutes · uptime over 3 days.
Call it in code
Swap the base URL and the key. Your OpenAI code runs unchanged.
import os
from openai import OpenAI
client = OpenAI(
base_url="https://opendunes.com/v1",
api_key=os.environ["OPENDUNES_API_KEY"],
)
with client.audio.speech.with_streaming_response.create(
model="mistralai/voxtral-mini-tts-3-0",
input="مرحبا بكم في متجرنا. التوصيل مجاني في وهران.",
voice="voice_3150",
) as resp:
resp.stream_to_file("speech.mp3")Runs this request once on your balance.
Questions about Voxtral TTS 3
How much does Voxtral TTS 3 cost in dinars?
About 2,86 DA per paragraph read aloud. ↑ 4 759,55 DA per 1M characters.
Is Voxtral TTS 3 free? Can I try it?
No. You pay per use from your balance, with no subscription. Try it in Chat at the same price.
What is Voxtral TTS 3 best for?
Turns written text into natural-sounding speech through a library of preset voices, taking emotion and pace tags so narration and spoken content carry the right tone and rhythm.
How do I pay for Voxtral TTS 3 without an international card?
Deposit dinars with your Edahabia or CIB card. Every model, Voxtral TTS 3 included, is paid from that balance. No foreign card, no conversion.
Does Voxtral TTS 3 work in Arabic, French or Darja?
Mistral names no languages for Voxtral TTS 3. Arabic, French and Darja: not stated.
How many voices, and can it clone mine?
66 voices. Cloning from a sample: not stated.
Who makes Voxtral TTS 3, and when was it released?
Mistral. Released 20 October 2026.
Other Mistral models, priced in dinars
See all Mistral modelsThe Voxtral Mini derivative that only transcribes, taking audio from meetings, voice notes and podcasts and returning the text through a standard transcription request
Mistral's compact speech-to-text model that turns audio into transcripts with word timestamps and speaker labels, and can be steered with context biasing to catch domain terms
Mistral AI's text embedding model from late 2023, whose 1024-dimension vectors capture how passages relate, for semantic search and RAG; Codestral Embed is the version for code