Abstract: At present, artificial intelligence has become an important direction of smart phone innovation and development. Artificial intelligence technology, such as deep learning chip, speech recognition, semantic understanding, face recognition and so on, has been widely used in smart phones to promote the performance of smart phones to continue improving. In the future, the application of artificial intelligence in smart phones shows the trend of multi sensor fusion, integration of hardware and software, cloud-end collaboration, combination withVR/AR and 5Gand more natural human-computer interaction. Our country should explore the application of multi-sensor fusion technology and the new way of improving the chip computing power, and promote the key technology oriented and integrated innovation of the specific application scene, strengthen the security protection of the user’s privacy information, strengthen the standard compatibility between the intelligent terminals and the application interconnection, and accelerate the process of the construction of artificial intelligent smartphone industry ecosystem basedon the mobile terminal enterprise.

Key words: artificial intelligence, intelligent smartphone, user privacy, Cloud-End collaboration