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Mistral

Voxtral

mistral/voxtral
Open weightsSpeech

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

Model overview

Unit price

—

quoted on request

Output price

—

quoted on request

Weekly volume

—

tokens / week

Open weights

Yes

self-hostable

Capabilities

2

of 11 tags

Description

Voxtral is a speech model from Mistral. Webparam does not stock this model yet and can source it on request — tell us what you need it for and we will come back with availability and a price. Mistral’s stated focus is europe's frontier lab; efficient and open. Its mean it can also be self-hosted under its licence.

Capabilities

Streaming
Emits tokens as they are generated, so answers appear progressively rather than all at once.
Open weights
The parameters are published, so the model can be inspected, fine-tuned and self-hosted under its licence.

Strengths & weaknesses

Strengths

  • Open weights: rare in speech
  • Strong European-language voices
  • Low price per character

Weaknesses

  • Voice variety trails MiniMax
  • Newer line, smaller track record

Pricing

Pricing for Voxtral, per 1M characters
RatePriceUnit
Unit price— quoted on request—

This model is not provisioned yet; the rate is quoted on request.

Supported features

Feature support for Voxtral
FeatureSupport
Tool callingNot supported
JSON modeNot supported
StreamingSupported
Vision inputNot supported
Audio inputNot supported
Long contextNot supported
Open weightsSupported
ReasoningNot supported
Fine-tunableNot supported
BatchNot supported
CachingNot supported

Example use cases

  • European voice products

  • Self-hosted speech

  • Transcription pipelines

Related models

Comparison

Compare against anything →
Voxtral compared with Speech 02 and Mistral Large 3
AttributeVoxtralSpeech 02Mistral Large 3
Context window——256K
Input priceR0.00R0.00R0.00
Output price— not charged— not charged— not charged
Tool callingNot supportedNot supportedSupported
JSON modeNot supportedNot supportedSupported
Vision inputNot supportedNot supportedNot supported
Open weightsSupportedNot supportedNot supported
Prompt cachingNot supportedNot supportedSupported

Best value in each row is highlighted. Blank cells are facts the supplier does not publish, not zeroes.

Provider information

View Mistral →
Mistral4 models

Mistral · Paris, France · est. 2023

Mistral proved a small European team could ship frontier-relevant models within months of founding. Its efficient architectures, open releases and EU regulatory alignment made it the default choice for European enterprises, with Codestral and Voxtral extending the family into code and speech.

Recent releases

    Documentation

    Frequently asked questions

    Usage is billed at R0.00 per 1M characters. Every figure on this page is an illustrative placeholder.