Voxtral Mini 2602

by Mistral

Voxtral Mini Transcribe Realtime 2602 is a streaming speech-to-text model optimized for live applications. Using a streaming architecture, it transcribes audio as it arrives, making it suitable for voice agents and real-time experiences that cannot wait for batch processing. Natively multilingual across 13 languages (English, Chinese, Hindi, Spanish, Arabic, French, Portuguese, Russian, German, Japanese, Korean, Italian, and Dutch), the 4B-parameter model is compact enough to run on edge hardware. It supports speaker diarization, context biasing for domain-specific vocabulary, and word-level timestamps, and stays within a 1-2% word error rate at low streaming delays. Released under Apache 2.0, Voxtral Realtime is built for voice-first applications including live call transcription, live subtitling, and conversational AI, delivering accurate transcription while remaining deployable on constrained infrastructure.

Key info

Input
Output
Features
Context window
16K
Max output
β€”
Input price
$0.04 /1M
Output price
$0.04 /1M
  • EU residency available
  • Zero data retention via Enterprise
  • No training by default
  • GDPR DPA available

Available routes

Voxtral Mini 2602 runs on 1 route through the Opper gateway. Compare residency, ZDR, and training posture at a glance β€” full data-handling detail per route below.

ProviderRegionZero data retentionTrainingInputOutput
MistralEUEnterpriseNo$0.04$0.04

Training posture across routes: No training on prompts by default.

Data handling per route

Each route hosting Voxtral Mini 2602 has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Mistral β€” FranceπŸ‡«πŸ‡·

Zero data retention is available via Opper Enterprise contract. No training on customer data. EU; DPA available.

Zero data retention
Available via Opper Enterprise contract.
Training
No training on customer data.
Logging
Abuse monitoring (30-day retention)
Third-party access
Provider may share with subprocessors / partners
GDPR DPA
DPA available
Transfer mechanism
Not applicable β€” data stays in EU

Get started

Call Voxtral Mini 2602 through the Opper gateway with one API key. Let your coding agent set it up, or call it directly β€” Opper is drop-in compatible with the OpenAI, Anthropic, and Google AI SDKs.

Set it up with your agent

Copy this and paste it into your coding agent β€” Claude Code, Cursor, Codex, and more β€” and it'll wire up Opper for you.

Or call it directly

import OpenAI from "openai";
const client = new OpenAI({
apiKey: process.env.OPPER_API_KEY,
baseURL: "https://api.opper.ai/v3/compat",
});
const completion = await client.chat.completions.create({
model: "mistral/voxtral-mini-2602",
messages: [{ role: "user", content: "Hello" }],
});
console.log(completion.choices[0].message.content);

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Voxtral Mini 2602 by Mistral β€” pricing, benchmarks, EU hosting | Opper AI