Jiayq worked on the leptonai/gpud repository, focusing on targeted bug fixes to improve both user experience and platform reliability. Using Go and leveraging skills in CLI development and system programming, Jiayq addressed a text-level issue in the Join command, refining user prompts for clarity and reducing ambiguity in the command-line interface. Additionally, Jiayq enhanced GPU discovery on Jetson devices by updating the component library search path, ensuring compatibility without affecting other platforms. The work demonstrated careful attention to cross-platform maintainability and commit traceability, resulting in a cleaner codebase and more reliable GPU scanning for edge deployments.