Worked on cross-platform graphics infrastructure, contributing to both the google/swiftshader and google/skia repositories. Delivered Loongarch64 CMake build support in SwiftShader, enabling cross-architecture builds and ensuring compatibility with LLVM 16, while improving CI reliability through targeted build system enhancements. In Skia, addressed memory management and stability issues in rendering workflows by updating color type handling and fixing pointer deletion bugs, preventing segmentation faults and crashes. Expanded SKP rendering capabilities to support full-page output, aiding debugging and validation. Leveraged C++, CMake, and graphics programming expertise to deliver robust, well-reviewed solutions focused on build reliability, memory safety, and rendering fidelity.