Language
The catalogue lists 63 Chinese datasets. Most listings are image, audio and text data, typically used for document understanding & OCR, conversational AI and LLM pre-training. Where providers state a volume in hours, it ranges from 11 hours to 117.4k hours.
Regional variants listed: Chinese (China), Chinese (Taiwan (Province of China)), Chinese (Simplified).
Audio · Multimodal
Specifications ‣ Volume: 100,000+ hours ‣ Format: 8kHz, mono channel (WAV audio + JSON transcript) ‣ Environment: Studio, podcast-quality recording ‣ Recording content:…
Audio
Call center audio data in domains such as e-commerce, sales, banking, insurance, medical, etc.
Text
Comprehensive Chinese language datasets with linguistic annotations, including headwords, definitions, word senses, usage examples, part-of-speech (POS) tags, semantic…
Text
Product reviews annotated with an Aspect Based Sentiment Annotation ontology in zh-cn
Text
The Multilingual Q&A Dataset is a comprehensive collection of over 9.2 M high-quality question-answer pairs with detailed explanations, designed to support the…
Audio · Medical · Image · Text · Video
The provider delivers a unified data development platform for creating production-ready datasets across the most demanding AI domains, including Physical AI (robotics,…
Audio
A collection of conversational audio with speakers separated by channel, in chinese (simplified)
Audio
A collection of conversational audio with speakers separated by channel, in chinese (traditional)
Image · Text
A bilingual (Chinese original + English translation) dermatology multimodal dataset of single- and multi-turn doctor-patient dialogues paired with images, supporting…
Image · Text
A bilingual (Chinese original + English translation) dermatology multimodal dataset of single- and multi-turn doctor-patient dialogues paired with images, supporting…
Audio
Conversational podcasts in chinese in various genre.
Audio
A collection of live, conversational audio with speakers separated by channel, in chinese