New: Soniox v5 Real-Time is here

Catalan to Thai speech translation API

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

Trusted by teams building global voice products

Production-ready Catalan to Thai translation API

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

Catalan (Indo-European > Romance > Western Romance) and Thai (Kra-Dai > Tai) 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 Thai in Thai, so Soniox emits correctly scripted Thai text.

A breakthrough in real-time Catalan to Thai translation

Translate before the sentence ends

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

Directional ca to th streaming

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

High quality Thai output

Same model across every language, including historically underserved ones.

Native-speaker Catalan STT accuracy

Accurate Thai 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": "th"
  }
}

Catalan and Thai through a single stream

Catalan to Thai translation is built on top of Soniox Speech-to-Text API. Every spoken word is transcribed, and Thai 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: "th". It runs on the same WebSocket and the same model, with no extra round trip.

Live Catalan to Thai: written and spoken

Catalan to Thai speech-to-text

Live Catalan speechThai text

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

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

Catalan to Thai speech-to-speech

Live Catalan speechSpoken Thai

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

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

Live Catalan to Thai translation in action

Stream Catalan to Thai one-way to push all speech into Thai, 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 Thai in real time.

One-way translation

Translate live Catalan into Thai. 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.
Thai speaker hears Thai.
Thai speaker replies in Thai.
Catalan speaker hears Catalan.

Two-way translation

Translate between Catalan and Thai 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 Thai 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 Thai

Catalan has roughly 10,000,000 speakers across Spain and Andorra. Thai has roughly 70,000,000 speakers across Thailand, Laos, Myanmar, and Cambodia.

Catalan is the only official language of Andorra.

The Thai script was created in 1283 by King Ramkhamhaeng the Great, adapted from Khmer script.

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

Frequently asked questions

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