During April 2026, Mortzur contributed to the pytorch/pytorch repository by developing the MTIA In-Tree Autogeneration Option, a build system enhancement that introduces a configurable USE_MTIA flag. This addition allows controlled autogeneration of MTIA in-tree files, defaulting to an off state to prevent unintended builds. Mortzur implemented the workflow using CMake, ensuring that enabling the flag sets the appropriate GEN_MTIA_FLAG and integrates seamlessly with existing PyTorch OSS tooling. The work focused on build systems and software development, laying the foundation for future automation in CI pipelines and improving reproducibility, with all changes validated through continuous integration and code review.