KT's presence at hotels grows with AI Posted : 2021-01-14 15:05 Updated : 2021-01-14 17:54 Hotel workers Marriott Hotel & Residence in the southeastern city of Daegu operate a KT AI-powered robot in this photo. / Courtesy of KT By Kim Bo-eun KT has been investing heavily in artificial intelligence (AI) as it is on track to transform into a digital platform-oriented entity. With the AI technology the firm has developed thus far, KT is scaling up its presence in the hotel industry. The telecom company said Thursday it has partnered with Marriott hotels in the southeastern city of Daegu to offer AI-based services.