Kerw Tsai focused on enhancing build stability and compiler compatibility for the Xilinx/XRT repository, addressing issues that could disrupt development on newer toolchains. By resolving compiler warnings related to dangling references and unused variables in C++ code, particularly within device_linux.cpp and logger.h, Kerw ensured that the project compiled cleanly with GCC 14. This work involved careful adjustments to the build system and a deep understanding of compiler diagnostics, reducing the risk of build failures for downstream users and continuous integration pipelines. The targeted improvements contributed to a more robust development environment, supporting smoother upgrades and safer collaboration for contributors.