Get the AppBuild with API

French to Belarusian speech translation API

Stream French (Français) speech and get Belarusian (Беларуская) back in real time. One WebSocket, ISO codes fr to be, and ultra-low latency for voice agents and live apps.

Trusted by

Production-ready French to Belarusian translation API

Real French speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Belarusian while the speaker is still talking.

French (Indo-European > Romance > Western Romance) and Belarusian (Indo-European > Slavic > East Slavic) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

French is written in Latin and Belarusian in Cyrillic, so Soniox emits correctly scripted Belarusian text.

A breakthrough in real-time French to Belarusian translation

check

Translate before the sentence ends

Belarusian meaning lands as French is spoken, not after the caption catches up.

check

Directional fr to be streaming

Set the source and target codes once. Both arrive in a single labeled token stream.

check

High quality Belarusian output

Same model across every language, including historically underserved ones.

check

Native-speaker French STT accuracy

Accurate Belarusian translation starts with accurate French recognition across accents and language switching.

check

Names, numbers, and domain terms

Preserved across the pair, including phone numbers, emails, and IDs.

config.json
{
  "model": "stt-rt-v4",
  "translation": {
    "type": "one_way",
    "source_language": "fr",
    "target_language": "be"
  }
}

French and Belarusian through a single stream

French to Belarusian translation is built on top of Soniox Speech-to-Text API. Every spoken word is transcribed, and Belarusian translation streams mid-sentence in the same labeled token stream.

Turn it on by adding a translation block with source_language: "fr" and target_language: "be". It runs on the same WebSocket and the same model, with no extra round trip.

Live French to Belarusian: written and spoken

French to Belarusian speech-to-text

micLive French speecharrow_right_altsubjectBelarusian text

Translate live French into written Belarusian with the Soniox STT API. Soniox streams the French transcript and the Belarusian translation as speech happens.

Use it for Belarusian captions, subtitles, meeting translation, agent assist, and multilingual transcription.

French to Belarusian speech-to-speech

micLive French speecharrow_right_altvolume_upSpoken Belarusian

Build full spoken French to Belarusian translation by combining Soniox STT and Soniox TTS. Soniox recognizes French, translates it, and speaks Belarusian with low latency.

Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live French to Belarusian translation in action

Stream French to Belarusian one-way to push all speech into Belarusian, or two-way to keep a bilingual conversation flowing between the two languages.

voice_selection
French speaker says: “Tu bosses remote demain ou tu viens au bureau pour le big meeting?”
translate
Translated into Belarusian in real time.

One-way translation

Translate live French into Belarusian. Everyone in the conversation sees the same translated stream.

Ideal for live captions, multilingual meetings, broadcasts, lectures, and customer calls.

voice_selection
French speaker talks in French.
hearing
Belarusian speaker hears Belarusian.
voice_selection
Belarusian speaker replies in Belarusian.
hearing
French speaker hears French.

Two-way translation

Translate between French and Belarusian for live bilingual conversation. Each side speaks naturally and hears the other in their own language.

Soniox supports real-time two-way translation between any two of 60+ supported languages.

Accurate on both ends of the pair

Soniox transcribes French at 5.7% word error rate and Belarusian at 7.1% word error rate. Accurate recognition on both sides is what makes the translation reliable.

speech_to_text

Speech-to-Text

Native-speaker accuracy across 60+ languages, with support for multilingual speech, alphanumerics, speaker diarization, context.

translate

Translation

Real-time streaming translation across 3,600 language pairs, built for high quality and low delay across all supported languages.

text_to_speech

Text-to-speech

High-fidelity speech generation in 60+ languages, built for names, alphanumerics, language switching, and ultra-low-latency streaming.

Together, they create a complete real-time low-latency speech AI platform.

quiz
About French and Belarusian

French has roughly 280,000,000 speakers across France, Democratic Republic of Congo, Canada, and Madagascar. Belarusian has roughly 5,200,000 speakers across Belarus.

French was the international language of diplomacy and high culture from the 17th to the mid-20th century.

Belarusian was the official language of the Grand Duchy of Lithuania from the 14th to the 17th century.

Soniox makes French to Belarusian usable in real-time translation across every supported pair.

Translate French to any language

From French to Belarusian, or French to any of 60+ supported languages. All real-time.

AfrikaansAlbanianArabicAzerbaijaniBasqueBelarusianBengaliBosnianBulgarianCatalanChineseCroatianCzechDanishDutchEnglishEstonianFinnishGalicianGermanGreekGujaratiHebrewHindiHungarianIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMalayalamMarathiNorwegianPersianPolishPortuguesePunjabiRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilTeluguThaiTurkishUkrainianUrduVietnameseWelsh

Related translation pages

swap_horizTranslate Belarusian to Frencharrow_right_alttranslateFrench speech translationarrow_right_alttranslateBelarusian speech translationarrow_right_altarrow_right_altFrench to Spanisharrow_right_altarrow_right_altFrench to Italianarrow_right_altarrow_right_altFrench to Portuguesearrow_right_alt

Frequently asked questions

How do I translate French to Belarusian with the API?arrow_downward
Add a translation block to your real-time request with source_language "fr" and target_language "be". Soniox transcribes French and streams the Belarusian translation over the same WebSocket.
Is French to Belarusian translation real-time?arrow_downward
Yes. Soniox streams Belarusian while French is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.
What about translating Belarusian to French?arrow_downward
That direction is supported too. See the Belarusian to French page, or use two-way translation to run both directions in one session.
Does Soniox handle Latin to Cyrillic output?arrow_downward
Yes. Soniox outputs correctly scripted Belarusian text in Cyrillic directly in the token stream.
Does Soniox handle French dialects and accents?arrow_downward
Yes. Soniox handles French dialects like Metropolitan French, Canadian French, and Belgian French in a single model, so Belarusian translation stays accurate across regions.
Which other providers support French to Belarusian?arrow_downward
Based on their public docs, OpenAI list both French and Belarusian for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.
How fast is French to Belarusian translation?arrow_downward
Soniox streams Belarusian as French is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

Ready to get started?

Create an account instantly, or contact us to design a custom package for your business.

Build with API arrow_right_alt

Documentation

Get up and running in minutes and spend your time building the product, not wrestling with the API.

Explore docs

See what you’ll pay

Pay only for what you use with our flexible pricing. Built to scale with you.

Pricing details