During July 2025, Chenty contributed to the Tencent/ncnn repository by implementing cross-platform build toolchain support for the AK3918 and SS928 architectures. Leveraging expertise in CMake configuration and Linux development, Chenty created new cross-compilation toolchain files that expanded the build system’s coverage and enabled reliable builds across these additional platforms. This work reduced manual setup requirements and aligned with the project’s roadmap for multi-architecture support. The technical approach focused on scalable CMake scripting and robust cross-compilation practices, laying a foundation for future architecture integration. Chenty’s contributions demonstrated depth in build system engineering and addressed the need for broader platform compatibility.