The mix of artificial intelligence (AI) in criminal examinations is reforming policing and criminological investigation. This paper looks at how AI technologies like machine learning, natural language processing, and computer vision are changing the way traditional investigation methods work. Artificial intelligence upgrades the proficiency and precision of criminal examinations via mechanizing information investigation, working on prescient policing, and aiding advanced legal sciences. Key applications incorporate the investigation of huge datasets to recognize examples and suspects, constant observation and facial acknowledgment, and the utilization of cutting-edge calculations to decipher complex, measurable proof. Also, the paper tends to the moral and legitimate ramifications of computer-based intelligence in policing, such as worries about security, predisposition, and the requirement for administrative structures. This study demonstrates the potential advantages and drawbacks of AI in contemporary criminal justice systems by analyzing case studies and current implementations. The discoveries propose that while computer-based intelligence holds a huge commitment to upgrading insightful abilities, cautious thought should be given to its dependable and moral use.