Belarusian text-to-speech API

TTS API for real-time Belarusian speech generation in voice agents, IVR, and narration. With voice cloning, character-level timestamps, and language mixing between Belarusian and 60+ supported languages.

$0.70/hour of generated audio

Looking for Belarusian STT API?
Try Soniox Speech-to-Text

Trusted by teams building global voice products

Livekit
Krisp
Pipecat
Summary AI
Perplexity
Samsung
Wispr Flow
LG
Agora
Retell AI
Fireflies.ai
Skit.ai
Kindroid
Deliver Health
Truecaller
Journalia
Mobius
TranscribeMe
Vapi
Zomato
SLNG
Japan AI
Boost.ai
Convin
Genspark
HappyRobot
Uniscribe
Jamie.ai
InteractCX
The Plato
MobilApp
Onvego
Wonderful.ai
Manifone
Tana
Transync AI
SotaTek

Belarusian speech synthesis for production voice apps

Belarusian is spoken by more than 5.2 million people in Belarus and around the world. If your voice agent, IVR, or narration product speaks to them, text-to-speech has to get the details right: phone numbers and codes read exactly as written, names pronounced the way Belarusian speakers expect, and text that mixes Belarusian with English spoken in one voice.

Soniox TTS generates Belarusian speech over a real-time WebSocket, starting audio from the first few words, or with a single REST request, through one multilingual API built for 60+ languages. Every voice speaks Belarusian, you can clone your own voice, mix languages in one sentence, and get character-level timestamps.

Exceptional quality in Belarusian

Hear the same voice deliver natural, expressive speech in Belarusian and across 60+ languages with consistent quality, identity, and pronunciation.

Hallucination-free Belarusian speech generation

The Belarusian text you send is exactly what gets spoken. No invented words, dropped content, or unexpected substitutions.

Input text

Ваша сустрэча пацверджана на 3 чэрвеня, 09:45.

Spoken

Ваша сустрэча пацверджана на 3 чэрвеня, 09:45.

Alphanumerics spoken correctly in Belarusian

Email addresses, phone numbers, addresses, IDs, and codes spoken clearly and precisely in Belarusian.

Phone number
+1 (415) 555-0132
Spoken

плюсадзінчатырыадзінпяцьпяцьпяцьпяцьнульадзінтрыдва

Names pronounced naturally in Belarusian

Handle person names, place names, brand names, and borrowed words with the pronunciation Belarusian speakers expect.

English name
Beyoncé
Spoken

bee · YON · say

Streaming Belarusian speech before the sentence ends

Start generating Belarusian speech from the first few words, before the full sentence is available, for low-latency voice agents and live systems.

Incoming textStreaming

Вядома, я магу дапамагчы вам змяніць браніраванне. Якая дата вам падыдзе лепш?

Generated speechSpeaking

Precise timing for every character

Character-level timestamps let applications synchronize Belarusian text and audio, stop cleanly during interruptions, and continue from the correct point.

Agent
Ваша браніраванне ўключае сняданак, позні выезд і трансфер з аэрапорта—
User
Дарэчы, ці магу я змяніць даты?
Agent
Вядома. Якія даты вам падыдуць лепш?
Character timestamps
у6.25s
ц6.30s
ь6.35s
л6.45s
е6.50s
п6.55s
ш6.60s
?6.65s

Seamless language switching with Belarusian mid-sentence

Speak mixed-language text naturally in a single utterance, switching between Belarusian and other languages with the right flow and pronunciation.

Estimate your Belarusian text-to-speech API cost

Set your monthly generated speech volume to estimate your Soniox API cost for text-to-speech.

Pricing calculator

Belarusian text-to-speech API pricing

Sonioxvs

1,000 hours of speech / month

1025501002505001k2.5k5k10k100k

Pricing assumptions

Based on public pay-as-you-go pricing. Enterprise discounts and committed-use contracts may differ. Some providers charge separately for certain features. The calculator uses the public price for the provider configuration that most closely matches Soniox.

Speech infrastructure for massive scale

Soniox Text-to-Speech API performance and reliability

Build on one API and deploy in your region

Use the same models and API everywhere, with in-region processing to meet latency, data residency, and regulatory requirements.

Available: US, EU, Japan, India
Coming soon: Korea, Australia, Canada, Saudi Arabia, UK, Brazil

View data residency docs
Soniox Text-to-Speech API performance and reliability

Run mission-critical systems with confidence

  • 99.9% uptime
    Production-hardened infrastructure with monitoring and redundancy.
  • low-latency streaming
    Process speech in real time with low latency for responsive voice applications.
  • Priority support
    Severity-based incident response with direct access to the Soniox team.
Onvego uses Soniox Text-to-Speech API for multilingual voice experiences

"Before Soniox, our international users always had a noticeably different experience. Now accuracy and responsiveness match across all regions…it feels like one system instead of five."

Alon Yair CTO of Onvego

Privacy and compliance, built right in

Never stored, never saved.

Audio stays in memory, everything is processed in real-time.

Built for privacy-critical use cases.

Adhering to leading global security, privacy, and compliance standards.

Trusted where privacy matters most.

Used in industries where speech is sensitive, from healthcare to enterprise.

Soniox is Soc 2 Type 2 compliant
Soniox is ISO 27001:2022 compliant
Soniox is HIPAA compliant
Soniox is GDPR compliant
SOC 2 Type 2 · ISO/IEC 27001:2022 · HIPAA · GDPR

Frequently asked questions

Does Soniox support text-to-speech for Belarusian?
Yes. Generate Belarusian speech over the real-time WebSocket API, which streams audio as text arrives, or with a single REST request. Every Soniox voice speaks Belarusian.
How natural does Soniox sound in Belarusian?
Listen for yourself: generate Belarusian speech in the demo on this page, or compare Soniox with other providers on the same text in the live TTS comparison.
How much does the Belarusian text-to-speech API cost?
$0.70 per hour of generated audio. Pricing is usage-based and the same for every language.
Which TTS model does Soniox use for Belarusian?
tts-rt-v2, one model for all 60+ supported languages. See TTS models.
Which SDKs can I use?
Can I clone a voice for Belarusian?
Yes. Soniox Voice Cloning creates a voice from a short reference clip that you use like any built-in voice (docs). A cloned voice works across all 60+ languages and keeps the same identity when switching languages.
How does Soniox TTS handle alphanumerics in Belarusian?
Soniox TTS reads phone numbers, email addresses, IDs, PINs, and codes exactly as written in Belarusian, without scrambled digits or dropped characters.
Can Soniox TTS handle mixed-language text with Belarusian?
Yes. Soniox TTS switches languages mid-sentence, speaking mixed Belarusian text with the right accent and flow for each segment.
How does Soniox TTS pronounce names and foreign words in Belarusian?
Soniox TTS pronounces person names, place names, brand names, and borrowed words the way Belarusian speakers expect, even when they come from a different language.
Is Soniox TTS fast enough for real-time Belarusian voice agents?
Yes. Streaming generation starts Belarusian audio before the full sentence is available, and character-level timestamps let your agent stop cleanly when the user interrupts.
Where is Belarusian speech data processed, and is it used for training?
In the region you choose: US, EU, Japan, India. Content stays in that region for processing and storage, and content sent to the API is never used to train Soniox models. See data residency.
Is Soniox TTS ready for production Belarusian workloads?
Yes. Soniox TTS runs on production-hardened infrastructure with 99.9% uptime, low-latency streaming, and priority support with severity-based incident response.
How do I get started?
Create an API key in the Soniox Console and follow the text-to-speech quickstart. For volume pricing or enterprise deployment, contact Soniox.

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