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Urdu to Serbian speech translation API

Stream Urdu (اردو) speech and get Serbian (Српски) back in real time. One WebSocket, ISO codes ur to sr, and ultra-low latency for voice agents and live apps.

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Production-ready Urdu to Serbian translation API

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

Urdu (Indo-European > Indo-Aryan > Central) and Serbian (Indo-European > Slavic > South Slavic) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Urdu is written in Arabic and Serbian in Cyrillic, so Soniox emits correctly scripted Serbian text. Right-to-left output is handled directly in the token stream.

A breakthrough in real-time Urdu to Serbian translation

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Translate before the sentence ends

Serbian meaning lands as Urdu is spoken, not after the caption catches up.

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Directional ur to sr streaming

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

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High quality Serbian output

Same model across every language, including historically underserved ones.

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Native-speaker Urdu STT accuracy

Accurate Serbian translation starts with accurate Urdu recognition across accents and language switching.

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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": "ur",
    "target_language": "sr"
  }
}

Urdu and Serbian through a single stream

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

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

Live Urdu to Serbian: written and spoken

Urdu to Serbian speech-to-text

micLive Urdu speecharrow_right_altsubjectSerbian text

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

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

Urdu to Serbian speech-to-speech

micLive Urdu speecharrow_right_altvolume_upSpoken Serbian

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

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

Live Urdu to Serbian translation in action

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

voice_selection
Urdu speaker says: “یار، چائے strong رکھنا اور two سموسے بھی add کر دینا.”
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Translated into Serbian in real time.

One-way translation

Translate live Urdu into Serbian. Everyone in the conversation sees the same translated stream.

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

voice_selection
Urdu speaker talks in Urdu.
hearing
Serbian speaker hears Serbian.
voice_selection
Serbian speaker replies in Serbian.
hearing
Urdu speaker hears Urdu.

Two-way translation

Translate between Urdu and Serbian 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 Urdu at 6.3% word error rate and Serbian at 8.1% 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.

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About Urdu and Serbian

Urdu has roughly 230,000,000 speakers across Pakistan and India. Serbian has roughly 12,000,000 speakers across Serbia, Bosnia and Herzegovina, and Montenegro.

Urdu is the national language of Pakistan and one of the 22 scheduled languages of India.

Serbian is one of the few European languages officially written in two scripts: Cyrillic and Latin.

Soniox makes Urdu to Serbian usable in real-time translation across every supported pair.

Translate Urdu to any language

From Urdu to Serbian, or Urdu to any of 60+ supported languages. All real-time.

AfrikaansAlbanianArabicAzerbaijaniBasqueBelarusianBengaliBosnianBulgarianCatalanChineseCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMalayalamMarathiNorwegianPersianPolishPortuguesePunjabiRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilTeluguThaiTurkishUkrainianVietnameseWelsh

Related translation pages

swap_horizTranslate Serbian to Urduarrow_right_alttranslateUrdu speech translationarrow_right_alttranslateSerbian speech translationarrow_right_altarrow_right_altUrdu to Hindiarrow_right_altarrow_right_altUrdu to Punjabiarrow_right_alt

Frequently asked questions

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

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