JAVA Code Guide is a GPT designed to aid developers in maintaining coding standards and enhancing the quality of JAVA development. With this tool, users can expect guidance in multiple areas critical to effective JAVA programming. It serves as an assistant to provide expert advice on industry-standard coding norms, best practices and quality improvement methods. The tool has the ability to evaluate and provide feedback on JAVA code snippets, suggesting ways to refine and optimize the code for better performance. The JAVA Code Guide can also shed light on topics like JAVA exception handling standards, thereby empowering users with the required insights to craft code that gracefully deals with unexpected situations. Given its capacity to not just understand JAVA, but also other technologies like MySQL, users can receive improvements suggestions for their database queries. Not stopping there, the tool also highlights the importance of testing in software development and provides best practices for JAVA unit testing. Overall, this GPT acts as a comprehensive resource for developers interested in JAVA programming, as it touches on every crucial aspect of the language and bridges the gap between complex coding standards and their practical application. Note that this tool requires ChatGPT Plus and users need to sign up to the platform to use its services.