Anthony Roberts contributed targeted stabilization work to the openssl/openssl repository, focusing on resolving a critical build and assembly failure for the VC-WIN64-CLANGASM-ARM target on Windows ARM64. He addressed the issue by correcting comment formatting in assembly files and ensuring the _M_ARM64 define check was consistently applied, which restored reliability to the CI and release pipelines. Working primarily in C and Assembly, Anthony leveraged his expertise in ARM architecture and build systems to debug cross-platform integration issues. His work improved build stability for Windows ARM64, demonstrating a methodical approach to conditional compilation and low-level platform-specific development challenges.