Appier is a Taipei-based startup providing an AI powered platform to brands and retailers to help increase customer engagement. Founded by Chia-Yung SU, Chih-Han Yu, and Winnie Lee in 2012, Appier is backed by investors that include HOPU-Arm Innovation Fund, Line Corporation, Naver Corporation, SoftBank, and TGVest Capital and is headquartered in Taipei.