Off-the-shelf (OTS) Datasets

Accelerate your AI projects with licensable datasets

Browse our extensive catalog of over 270 audio, image, video and text datasets in over 80 languages. Our pre-labeled datasets are available immediately so you can get started right away.

Browse catalog
Filters
Search
Featured Datasets
Product type
Language
See more See less
Year of Collection

English (United States) Medical Terms Pronunciation Dictionary

More info
Common Use CasesASR, TTS, Language Modelling
Dataset IDeng_USA_Med_PHON
TypeText
Unit8,000 words
LanguageEnglish
CountryUnited States

English (United States) Part of Speech Dictionary

More info
Common Use CasesASR, TTS, Language Modelling
Dataset IDeng_USA_POS
TypeText
Unit263,000 words
LanguageEnglish
CountryUnited States

English (United States) Pronunciation Dictionary

More info
Common Use CasesASR, TTS, Language Modelling
Dataset IDeng_USA_PHON
TypeText
Unit358,000 words
LanguageEnglish
CountryUnited States

Selfie image and video collection

More info
Common Use CasesFacial Recognition, Human Body Movement Recognition
Dataset IDIMG_VID_SELFIE_US
TypeImage, Video
Unit2938 files (1403 images, 1535 videos)
LanguageN/A
CountryUnited States

Spanish (United States) Pronunciation Dictionary

More info
Common Use CasesASR, TTS, Language Modelling
Dataset IDspa_USA_PHON
TypeText
Unit90,000 words
LanguageSpanish
CountryUnited States

United States Mobile Location Data

More info
Common Use CasesAI Platforms, Advertising and Marketing, Business Intelligence, Financial Modeling, FMCG, Footfall and Attribution, Healthcare, Human Mobility Insights, Location Analytics, OOH and DOOH, Retail Planning and Site Selection, Retail, Research and Academia, Smart Cities and Urban Planning, Supply Chain, Travel and Tourism, Transportation Planning and Logistics
Dataset IDLOCATION_MOBILE_US
TypeLocation Data
Unit5 billion+ location events per day
LanguageN/A
CountryUnited States

Get Started with Off-the-Shelf AI Training Datasets

Appen’s extensive catalog of off-the-shelf (OTS) datasets spans multiple data types and industries, providing comprehensive coverage for various AI applications. These datasets are crafted to the highest standards of quality and accuracy, ensuring reliable training data for AI models.

Talk to an expert