Worked on the mfem/web repository to clarify and enhance GPU build instructions, focusing on improving documentation quality and onboarding efficiency. Addressed the integration of Umpire within the MFEM build process, validated GPU builds on AMD hardware, and refined CMake HIP_ARCH handling to support broader GPU compatibility. Used CMake and GPU programming expertise to streamline build workflows, while technical writing skills ensured documentation was accurate and accessible. Fixed spelling errors related to CUDA architecture and build instructions in Markdown, resulting in clearer guidance for developers. These updates improved portability, maintainability, and reduced confusion during the MFEM GPU build process.