AI code review tools are transforming the way developers write, analyze, and optimize code by using machine learning to quickly scan codebases, identify complex patterns and potential issues that humans might overlook, and provide insightful recommendations for improvements. These advanced tools can speed up the development process while maintaining high standards of code quality and security. The most popular AI code review tools include Cursor.com, Codacy, Swimm, CodeRabbit, and PullRequest.