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Serbian to Lithuanian speech translation API

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

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Production-ready Serbian to Lithuanian translation API

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

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

Serbian is written in Cyrillic and Lithuanian in Latin, so Soniox emits correctly scripted Lithuanian text.

A breakthrough in real-time Serbian to Lithuanian translation

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Translate before the sentence ends

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

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Directional sr to lt streaming

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

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High quality Lithuanian output

Same model across every language, including historically underserved ones.

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Native-speaker Serbian STT accuracy

Accurate Lithuanian translation starts with accurate Serbian 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": "sr",
    "target_language": "lt"
  }
}

Serbian and Lithuanian through a single stream

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

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

Live Serbian to Lithuanian: written and spoken

Serbian to Lithuanian speech-to-text

micLive Serbian speecharrow_right_altsubjectLithuanian text

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

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

Serbian to Lithuanian speech-to-speech

micLive Serbian speecharrow_right_altvolume_upSpoken Lithuanian

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

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

Live Serbian to Lithuanian translation in action

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

voice_selection
Serbian speaker says: “Posle meeting-a ti forwardujem onaj email.”
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Translated into Lithuanian in real time.

One-way translation

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

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

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

Two-way translation

Translate between Serbian and Lithuanian 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 Serbian at 8.1% word error rate and Lithuanian at 9.4% 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 Serbian and Lithuanian

Serbian has roughly 12,000,000 speakers across Serbia, Bosnia and Herzegovina, and Montenegro. Lithuanian has roughly 3,000,000 speakers across Lithuania.

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

Lithuanian is often considered the most conservative living Indo-European language, retaining features lost in most relatives.

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

Translate Serbian to any language

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

AfrikaansAlbanianArabicAzerbaijaniBasqueBelarusianBengaliBosnianBulgarianCatalanChineseCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMalayalamMarathiNorwegianPersianPolishPortuguesePunjabiRomanianRussianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilTeluguThaiTurkishUkrainianUrduVietnameseWelsh

Related translation pages

swap_horizTranslate Lithuanian to Serbianarrow_right_alttranslateSerbian speech translationarrow_right_alttranslateLithuanian speech translationarrow_right_altarrow_right_altSerbian to Croatianarrow_right_altarrow_right_altSerbian to Bosnianarrow_right_altarrow_right_altSerbian to Slovenianarrow_right_alt

Frequently asked questions

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

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