Latvian to Persian speech-to-text translation API

Stream Latvian (Latviešu) speech and get Persian (فارسی) back in real time. One WebSocket, ISO codes lv to fa, and ultra-low latency for voice agents and live apps.

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Production-ready Latvian to Persian translation API

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

Latvian (Indo-European > Baltic) and Persian (Indo-European > Iranian > Western Iranian) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Latvian is written in Latin and Persian in Arabic, so Soniox emits correctly scripted Persian text. Right-to-left output is handled directly in the token stream.

Real-time Latvian to Persian translation

Soniox streams the Latvian transcript and the Persian translation on the same connection, word by word, so meaning lands while the speaker is still talking.

Live Transcription

LatvianTranscript

PersianTranslation

One-way translation

Translate live Latvian into Persian. Everyone in the conversation sees the same translated stream.

YouTube

Two-way Latvian and Persian conversation

Each side speaks naturally and hears the other in their own language. Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live Conversation

Latvian

Latvian and Persian through a single stream

Set the source and target codes once. Transcript and translation arrive interleaved on one labeled token stream, with no extra round trip.

config.json

{
  "model": "stt-rt-v5",
  "translation": {
    "type": "one_way",
    "source_language": "lv",
    "target_language": "fa"
  }
}

A breakthrough in real-time Latvian to Persian translation

Translate before the sentence ends

Persian meaning lands as Latvian is spoken, not after the caption catches up.

Directional lv to fa streaming

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

Native-speaker Latvian STT accuracy

Accurate Persian translation starts with accurate Latvian recognition across accents and language switching.

Names, numbers, and domain terms

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

Latvian to Persian translation is built on top of the Soniox Speech-to-Text API. Turn it on by adding a translation block to your request.

Explore the translation docs

Estimate your Latvian to Persian translation cost

Set your monthly audio volume to estimate your Soniox API cost for real-time speech-to-text translation.

Pricing calculator

Stop overpaying for Latvian speech AI

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1,000 hours of audio / month

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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.

Translate Latvian to any language

From Latvian to Persian, or Latvian to any of 60+ supported languages. All real-time.

Frequently asked questions

How do I translate Latvian to Persian with the API?

Add a translation block to your real-time request with source_language "lv" and target_language "fa". Soniox transcribes Latvian and streams the Persian translation over the same WebSocket.

Is Latvian to Persian translation real-time?

Yes. Soniox streams Persian while Latvian is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.

What about translating Persian to Latvian?

That direction is supported too. See the Persian to Latvian page, or use two-way translation to run both directions in one session.

Does Soniox handle Latin to Arabic output?

Yes. Soniox outputs correctly scripted Persian text in Arabic, including right-to-left rendering, directly in the token stream.

Does Soniox handle Latvian dialects and accents?

Yes. Soniox handles Latvian dialects like Central Latvian, Latgalian, and Tamian in a single model, so Persian translation stays accurate across regions.

Which other providers support Latvian to Persian?

Based on their public docs, OpenAI, Google, and Azure list both Latvian and Persian for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.

How fast is Latvian to Persian translation?

Soniox streams Persian as Latvian is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

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Documentation

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