Contributed targeted enhancements to the pytorch/executorch repository by expanding the Android demo app’s capabilities to support the SMOLLM_3 model, enabling new model types and prompt formats for broader demonstration scenarios. Addressed compatibility issues to ensure stable integration of SmolLM3, improving the user experience and reliability of the demo. Strengthened dependency management by pinning optimum-executorch to the latest commit, reducing maintenance risk and supporting consistent performance. The work leveraged Android development skills, Java programming, and version control practices, focusing on robust integration and maintainability. These efforts laid a stronger foundation for future features and streamlined ongoing development workflows.