Kropply is an online tool for optimizing code development. It leverages features like code generation, key behavioral point identification, and error analysis to enable developers to understand and fix runtime and package errors in real-time. The product offers a VSCode plugin that accelerates the analysis and resolution of errors. It automatically generates code to fix runtime issues, thus shortening the iteration cycle. Additionally, it immediately provides actionable insights to resolve problems without the need to search online. Furthermore, it filters out extraneous information, allowing developers to focus on what matters most.