Appen is a company, website and organization which collects data like images, text, speech, audio, video and other data used to build and improve the artificial intelligence system. They have more than 1 million skilled contractors who can speak over 235 languages, in over 70,000 locations and 170 countries. The company helps in deploying and implementing world-class Artificial Intelligence (AI) products in industries like retail, healthcare, financial services, technology, automotive and government institutions.