Vietnamese speech to text transcription API

Convert Vietnamese voice into accurate text in seconds. Whether you need Vietnamese speech to text for real-time applications, voice recordings, or multilingual content, our transcription API delivers fast, secure, and accurate results. Trusted for Vietnamese voice to text and transcription use cases, integrate high-quality Vietnamese ASR into your product.

  • •High-accuracy transcription of standard Vietnamese and dialects
  • •Supports real-time and batch processing
  • •Easy to integrate with our developer-friendly API
  • •Built for global enterprise scale, with secure and private processing.

Vietnamese transcription accuracy

Understands every accent We’re trained for variations of dialects and accents. Get accurate transcriptions, no matter the region. Ready for real-time scale
 High-volume? No problem. Our API handles live recorded and live audio at scale – with secure cloud, on-prem or on-device deployment options. Built for the real world
 Noisy calls, fast speakers, crosstalk – our tech thrives in messy audio so you get clarity, not compromise. Experience Vietnamese transcription that works

Try our live Vietnamese transcription for yourself

Speak into your mic and watch real-time Vietnamese transcription in action. Fast, accurate, and built for natural conversations.

90% accuracy with <1 second latency. The fastest most accurate on the market. 60% faster than the nearest competitor. Try it out. Right now. In real-time.

Vietnamese language

Speakers: Over 75 million speakers worldwide

Dialects: Northern (Hanoi), Central, Southern (Ho Chi Minh City) varieties.

Geographic Reach: National language of Vietnam; major diasporas in the US, France, Australia.

Linguistic Notes:

  • Six tones encode both lexical and expressive distinctions.

  • Latin-based script uses tone and vowel diacritics to pack information into each syllable.

  • Many words are Sino-Vietnamese compounds mapping systematically to older Chinese characters.

vietnamese speech to text image

Everything you need for accurate, scalable Vietnamese speech to text.

Built for real-world use cases and global applications.
Precision transcription

Industry-leading accuracy

Trained on diverse Vietnamese accents and dialects. Delivering consistently accurate transcriptions across contexts.

Accent agnostic ASR

Built for real-world performance

Our API combines low-latency with high-accuracy output, delivered on-prem, in the cloud, or on-device.

Scalable performance

Real-time and batch processing

Stream live audio or upload files in bulk. Designed for speed and scale across any workflow.

Multi-speaker detection

Speaker diarization

Automatically identify and separate who’s speaking – even in fast, overlapping conversations.

Precise timing

Word-level timestamps

Get exact timing for every word — ideal for subtitles, search, and syncing media content.

Enterprise-ready

Secure, flexible deployment

Power your products with enterprise-grade speech-to-text and Voice AI Agent APIs.

AI speech to text transcription in 55+ languages

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