In January 2026, Matthew contributed to the google-ai-edge/mediapipe-samples repository by implementing GPU adapter selection and real-time inference statistics display. He introduced new CLI options that allow users to explicitly target specific GPU adapters and monitor inference metrics during runtime, enhancing deployment flexibility and observability for AI/ML workflows. The work involved integrating GPU selection logic, parsing command-line arguments, and instrumenting performance metrics within a Node.js and JavaScript environment. While the contribution focused on a single feature and did not address bug fixes, it demonstrated depth in AI/ML integration and improved the adaptability and monitoring capabilities of MediaPipe-based inference processes.