Ludovic worked on build system improvements and cross-architecture automation over a two-month period. For tauri-apps/verso, he simplified the build configuration by removing the unnecessary libunwind-dev dependency, reducing build times and maintenance overhead while maintaining product stability. In the kairos-io/kairos repository, Ludovic delivered ARM64 build support for the Hadron project, integrating automated artifact generation and validation into the CI/CD workflow across multiple Linux distributions. His work focused on YAML-based configuration, containerization, and DevOps practices, demonstrating a methodical approach to streamlining build processes and enabling reliable, automated releases for both x86 and ARM64 architectures without introducing regressions.