Appen is a global leader in the development of high-quality, human-annotated datasets for machine learning and artificial intelligenceWe bring over 20 years of experience capturing and enriching a wide variety of data types including speech, text, image and video.We have deep expertise in more than 180 languages and dialects, and access to a global crowd of over 400,000 skilled contractors.Appen partners with leading technology, automotive and eCommerce companies as well as governments worldwide to help them develop, enhance and use products that rely on natural languages and machine learning.