Recent innovative Artificial Intelligence (AI) solutions accelerate digital transformations in different fields. It is important to highlight and explore this innovative AI service in different domains so that digital transformation can be planned, designed, and implemented for maximum society benefits. This paper investigates the different fields of AI services that can be utilized towards achieving highly beneficial digital transformations in different societal domains. This includes marketing, finance and banking, healthcare industry, emotion, and creative AI, as well as recent AI fields as explainable and responsible AI. Exploring and understanding the innovative AI services in these domains widen researcher capabilities to achieve effective and highly beneficial digital transformations.