Machine learning datasets for speech recognition and NLP

Speed up your conversational AI, ASR, and IVR projects with our affordable, privacy-compliant, ready-to-use voice datasets.

Voice and NLP data marketplace

We offer high-quality AI training and testing datasets for automatic speech recognition, voice assistants wake words, skill commands, sentiment, and customer service use cases. Click the boxes below to find out more about the specific datasets.
Free speech
Users speaking freely about 43 various topics.

Languages: English, German, French, and 28 others.
2.99€/min
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Voice assistant wake words
Voice assistant wake words for Alexa, Siri, Google, Cortana, and others.

Languages: English, German, French, and 28 others.
0.49€/utterance
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Voice assistant skill commands
Common commands to activate voice assistants skills.

Languages: English, German, French, and 28 others.
0.99€/utterance
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Speech Sentiment
Speech sentiment covering happy, neutral, angry, and frustrated people. Includes laughter and cursing.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer Service - Banking
42 common intents from interacting with bank customer services.

Languages: English, German, French, and 28 others.

2.99€/min
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Customer service - Restaurant
15 common intents when customers interact with restaurants.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer service - Insurance
20 common intents for insurance customer services.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer service - Telecom
18 common intents when customer interact with telecom services.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer service - Retail
25 common intents when customers interact with retail customer services.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer service - Repair shop
8 common intents when customers interact with mechanics and repair shops.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer service - Healthcare
20 common intents when customers interact with healthcare services.

Languages: English, German, French, and 28 others.
2.99€/min
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Customer service - Tourism
15 common intents when customers interact with travel and toursim services.

Languages: English, German, French, and 28 others.
2.99€/min
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Custom training data collection for speech and NLP.

Didn’t find the 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.
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Project

Collection of naturally uttered language.

Data

Semi-structured, multi-language speech data.

Outcome

German Autolabs gained further understanding of spoken language in multiple countries and dialects.
“Delivery speed, variations and naturalness of the utterances provided by StageZero's unique technology are unmatched by more traditional data collection methods.”
Dr. Christoph Neumann
CTO at German Autolabs

German Autolabs expands their proprietary language AI

German Autolabs is a Berlin-based company that builds voice assistance solutions for professional drivers, couriers, and delivery teams. Deployed as apps, in scanners or in vehicles, German Autolabs’ assistants increase the efficiency and quality of service in the automotive industry.

For this project, we used our unique technology for data collection to provide German Autolabs with speech recognition training data. The data was and is being used to further train German Autolabs’ proprietary AI language and semantic models.
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Tell us about your speech and NLP data needs!
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info@stagezero.ai
2733057-9
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