Bolun Wang developed a unified cross-platform build script for the alibaba/MNN repository, streamlining the build process for Android, iOS, Harmony, and Python targets. Using Bash and leveraging skills in build automation and scripting, Bolun consolidated previously separate build workflows into a single, reusable script and configuration. This approach reduced manual steps and platform-specific inconsistencies, improving both efficiency and maintainability in the release process. The work enhanced traceability by documenting changes in a dedicated commit, ensuring accountability. Over the course of the month, Bolun’s contribution addressed the need for consistent cross-platform development, demonstrating depth in automation and workflow optimization.