New: Soniox v5 Real-Time is here

Catalan to Belarusian speech translation API

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

Trusted by teams building global voice products

Production-ready Catalan to Belarusian translation API

Real Catalan 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.

Catalan (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.

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

A breakthrough in real-time Catalan to Belarusian translation

Translate before the sentence ends

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

Directional ca to be streaming

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

High quality Belarusian output

Same model across every language, including historically underserved ones.

Native-speaker Catalan STT accuracy

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

Names, numbers, and domain terms

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

config.json
{
  "model": "stt-rt-v5",
  "translation": {
    "type": "one_way",
    "source_language": "ca",
    "target_language": "be"
  }
}

Catalan and Belarusian through a single stream

Catalan 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: "ca" and target_language: "be". It runs on the same WebSocket and the same model, with no extra round trip.

Live Catalan to Belarusian: written and spoken

Catalan to Belarusian speech-to-text

Live Catalan speechBelarusian text

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

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

Catalan to Belarusian speech-to-speech

Live Catalan speechSpoken Belarusian

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

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

Live Catalan to Belarusian translation in action

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

Catalan speaker says: Tinc una deadline a les sis, però la puc pushar una mica.
Translated into Belarusian in real time.

One-way translation

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

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

Catalan speaker talks in Catalan.
Belarusian speaker hears Belarusian.
Belarusian speaker replies in Belarusian.
Catalan speaker hears Catalan.

Two-way translation

Translate between Catalan 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 Catalan at 1.25% word error rate and Belarusian at 1.25% word error rate. Accurate recognition on both sides is what makes the translation reliable.

Speech-to-Text

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

Translation

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

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.

About Catalan and Belarusian

Catalan has roughly 10,000,000 speakers across Spain and Andorra. Belarusian has roughly 5,200,000 speakers across Belarus.

Catalan is the only official language of Andorra.

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

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

Frequently asked questions

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

Simple, usage-based pricing

Translate live audio from Catalan to Belarusian from ~$0.18/hour.

Translation is already built into Soniox Speech-to-Text API. When turned on, it adds about ~$0.06/hour in output token costs.

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