Our off-the-shelf datasets cover 800TB of image and video data, 200,000 hours of speech data, 2 billion pieces of text data, and they are ready to go.
200,000 hours of speech recognition data, recorded by a variety of professional equipment, covering diversified scenes and multiple languages.
We offer an extensive volume of datasets covering different fields such as computer vision, speech recognition, and NLP. All the datasets have clear copyright.
Our “Human-in-the-loop” intelligent data labeling platform achieves the semi-automatic labeling and creates up to 3-4 times efficiency improvement.
As world’s leading AI data service provider, we have provided work opportunities for over 80,000 people from more than 50 countries and regions.
We have obtained ISO 27701 and ISO 27001 information security management system certification. In Datatang, we are committed to ensuring the security of your data.
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