In March 2025, Alex Sully enhanced the google-ai-edge/LiteRT repository by implementing a GPU support gate that conditionally enables OpenCL and OpenGL features only when hardware acceleration is detected. Using C++ and leveraging conditional compilation, Alex improved code modularity and reduced runtime errors on non-GPU systems by gating headers and members behind hardware-specific flags. The work also included targeted code refactoring, such as cleaning up the SourceLocation::line declaration to improve code consistency and lint compliance. These changes contributed to safer GPU feature gating and better maintainability, reflecting a focused approach to stability and code hygiene in edge deployments.