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 Mini 3B 2507
by MistralReleased 13 August 2026
Mistral's 3B Voxtral Mini for speech and audio understanding, handling transcription, translation and compact audio processing; Voxtral Small does the same work with 24B parameters
What it costs
You pay for what each request uses. No subscription, no minimum.
One minute of audio, the ordinary use
Every rate
| Meter | ↑ you send | ↓ comes back |
|---|---|---|
| Second of audio | 0,0055 DA |
per second of audio sent
- When you pay
- After the answer, from your balance. Nothing is held.
- Why it varies
- The length of the audio.
- 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.
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 open("meeting.mp3", "rb") as f:
resp = client.audio.transcriptions.create(model="mistralai/voxtral-mini-3b-2507", file=f)
print(resp.text)Runs this request once on your balance.
Questions about Voxtral Mini 3B 2507
How much does Voxtral Mini 3B 2507 cost in dinars?
About 0,33 DA per minute of audio. ↑ 0,0055 DA per second of audio.
Is Voxtral Mini 3B 2507 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 Mini 3B 2507 best for?
Mistral's 3B Voxtral Mini for speech and audio understanding, handling transcription, translation and compact audio processing; Voxtral Small does the same work with 24B parameters.
How do I pay for Voxtral Mini 3B 2507 without an international card?
Deposit dinars with your Edahabia or CIB card. Every model, Voxtral Mini 3B 2507 included, is paid from that balance. No foreign card, no conversion.
Does Voxtral Mini 3B 2507 work in Arabic, French or Darja?
Mistral names English, Spanish, French, Portuguese, Hindi, German, Dutch and Italian. Arabic and Darja are not named.
Does it say who spoke, and when?
Speaker labels: not stated. Word timings: not stated.
How long can a file be?
Up to 25 MB as an upload. Longer audio goes in the request body.
Who makes Voxtral Mini 3B 2507, and when was it released?
Mistral. Released 13 August 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