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About CodeGuru

Amazon CodeGuru is a developer tool that leverages machine learning to improve code quality and identify performance bottlenecks in applications. It consists of two main components: CodeGuru Reviewer and CodeGuru Profiler. CodeGuru Reviewer automatically analyzes Java and Python code for common issues such as security vulnerabilities (including OWASP Top 10), resource leaks, concurrency problems, and deviations from AWS best practices. It integrates with popular code repositories like GitHub, Bitbucket, and AWS CodeCommit, providing recommendations directly within pull requests or through full repository scans. This helps development teams maintain high coding standards and enhance security. CodeGuru Profiler continuously monitors applications in production to identify the most expensive lines of code that consume excessive CPU and memory. It provides ML-based insights and recommendations to optimize application performance, reduce latency, and improve throughput. By visualizing application heap and using flame graphs, developers can pinpoint resource-intensive code paths, troubleshoot performance issues, and ultimately reduce operational costs.