Vietnamese Speech Dataset For Speech and Voice Recognition Models

We provide Vietnamese Speech Dataset for training and testing Vietnamese speech/voice recognition algorithms and ASR models. Our transcribed NLP Dataset is perfect for speech-to-text and ASR models for Vietnamese language.

We have multiple datasets that you can choose from: transcribed spontaneous speech data with one or two people speaking or scripted monologues.


German Autolabs

Vietnamese Voice Dataset

Vietnamese voice dataset, Vietnamese voice recognition dataset, Vietnamese voice recognition data, Vietnamese voice recognition, Vietnamese voice data transcribed for ASR, Vietnamese voice data transcription for ASR, Vietnamese voice data, Vietnamese voice training dataset, Vietnamese voice testing dataset, Vietnamese voice recognition solution, Vietnamese voice recognition AI, Vietnamese voice recognition algorithms, common voice dataset for Vietnamese language, Vietnamese voices dataset, Vietnamese voice dataset kaggle, dataset for Vietnamese voice recognition, Vietnamese voice command dataset, Vietnamese voice dataset machine learning, Vietnamese voice emotion recognition dataset, Vietnamese voice data set

Vietnamese NLP Datasets

Vietnamese nlp datasets, Vietnamese dataset for nlp, Vietnamese natural language processing data sets, Vietnamese nlp dataset, named entity recognition dataset, Vietnamese nlp projects kaggle, kaggle nlp datasets, Vietnamese natural language dataset, Vietnamese text dataset for nlp, Vietnamese nlp training dataset, Vietnamese nlp datasets kaggle, Vietnamese dataset nlp, Vietnamese nlp classification datasets, Vietnamese datasets for nlp projects, Vietnamese nlp conversation dataset, Vietnamese natural language inference dataset, coreference resolution dataset, Vietnamese natural language datasets, Vietnamese nlp sentiment analysis dataset, Vietnamese datasets for natural language processing, Vietnamese nlp small dataset, Vietnamese dataset for nlp sentiment analysis, Vietnamese data sets for nlp

Vietnamese Language Speech Recognition Models

speech recognition neural network, speech to text neural network, voice recognition neural network, convolutional neural network speech recognition, Vietnamese voice activity detection model, Vietnamese asr language model, attention based models for Vietnamese speech recognition, Vietnamese language model in speech recognition, rnn speech recognition, lstm speech recognition, Vietnamese voice recognition model, Vietnamese speech recognition language model, Vietnamese language model speech recognition, Vietnamese language speaker identification model, best Vietnamese speech recognition models, Vietnamese speaker recognition model, Vietnamese speech to text deep learning model, Vietnamese asr acoustic model, Vietnamese language model for speech recognition, best asr models for Vietnamese language, Vietnamese speech recognition pretrained model, Vietnamese asr model, neural network for voice recognition, neural network speech to text, Vietnamese acoustic model in speech recognition, speech recognition with deep recurrent neural networks, Vietnamese acoustic model speech recognition, recurrent neural network speech recognition, Vietnamese speech to text ai model

Vietnamese Language Speech to Text Dataset

Vietnamese language speech to text dataset, Vietnamese language dataset for speech to text, Vietnamese language asr dataset, Vietnamese language machine translation dataset, Vietnamese language text to speech dataset, Vietnamese language speech to text dataset kaggle, Vietnamese language speech to text kaggle, Vietnamese language dataset for speech to text, Vietnamese language text to speech dataset, Vietnamese language text to speech data, Vietnamese language data transcription

Datasets for your speech recognition solution in Vietnamese

Improve your Vietnamese automatic speech recognition models or deploy new models in days using our speech and voice recognition dataset. The Vietnamese datasets you can choose from are scripted and non scripted recordings with one or two people speaking. Tell us what data you need and we will include only the data that fits your use case and needs, whether that is specific background noise levels, speakers from certain regions, speakers of specific age groups, gender, or nativitiy.

We can provide you with thousands of hours of speech recorded by tens of thousands unique speakers. With our high-quality training datasets, you can gain competitive advantage over your competitors, reduce time to market, and improve word error rate of your models.


Our speech recognition datasets in Vietnamese consists of native and non-native speakers from the following regions:
Vietnamese language: native and non-native VN.

Speech recognition data specifications

The Vietnamese The datasets contain transcribed and segmented audio clips of people talking about various topics or reading sentences, with up to two hours of speech per person. The speech is captured using mobile phones and laptops from a diverse crowd of speakers representing all ages and backgrounds. Because of that, the dataset is perfect for ASR and voice assistant use cases using mobile devices.

Recordings vary in length depending on type of recording. Scripted speech recordings are up to 30 seconds while two people conversations are of up to one hour long. The recordings are transcribed and segmented by speaker, noise, music, and overlapping speech.

Automatic speech recognition (ASR) is also known as speech-to-text and voice recognition.

What use cases is the data for?

The speech recognition datasets are perfect for:
- Building a speech recognition AI.
- Building a speaker recognition AI.
- Speech recognition solutions for call centers.

Dataset license

Our data licenses agreement covers commercial use, and the datasets can be reused for multiple cases. However, they are not for reselling.


Samples available upon request.

How is data relevant to speech recognition?

Read more about speech recognition here.

Quality guarantee

We are confident in our data, and all customers can review a sample batch of data before buying. Additionally, we offer a quality guarantee. If you wish to review more samples before buy, state so when filling in the order form.

Vietnamese speech data starting from

218€ / hour
Order now



16 – 44 kHz
Classified by noise level
Depends on case, up to 1 hour long.
Verbatim and/or read from sentences


16 – 85 years
Female 40%, Male 60%
Grouped by native and non-native Vietnamese speakers
Grouped by country of origin and region within the country
“Partnering with StageZero has been vital in providing us with high-quality utterance corpora for training our proprietary language and semantic models.”
Dr. Christoph Neumann
CTO at German Autolabs

Custom training data collection for speech and NLP.

Didn’t find the speech dataset you need or your industry in our marketplace? Get in touch with us, so we can use our global network to source the training or testing data that fits your needs.
Palkkatilanportti 1, 4th floor, 00240 Helsinki, Finland
©2022 StageZero Technologies
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram