During a two-month period, Thecomputekid focused on build system reliability and cross-platform automation across open-source C++ projects. For google/benchmark, he refined the CMake-based build configuration by ensuring the /MP compiler flag applied only to MSVC, eliminating clang-cl warnings and improving CI stability on Windows. In uxlfoundation/oneDAL, he implemented automated AArch64 continuous integration using GitHub Actions and ARM runners, enabling early cross-architecture validation with OpenBLAS and TBB dependencies. His work leveraged CMake, Shell scripting, and YAML to streamline onboarding and reduce development friction, demonstrating a strong grasp of build systems, CI/CD pipelines, and cross-compilation challenges in modern C++ workflows.