With the rapid development of science and technology, new requirements have been put forward for public security informationization construction under the background of modernizing the national governance system and governance capacity. With the continuous expansion of the depth and breadth of the smart public security system, using big data and artificial intelligence technologies to empower the construction of smart public security is an important support for science and technology strengthening the police. Therefore, public security organs need to apply the new technologies, new concepts, and new thinking of big data and artificial intelligence to provide all-round, standardized, and high-quality data services for public security organs, and improve scientific decision-making and collaborative combat capabilities.