In January 2026, Andre Kostur developed and integrated an experimental P3039 compiler for the compiler-explorer/compiler-explorer repository. Leveraging expertise in C++ programming and compiler development, Andre enabled users to prototype and evaluate new language features and optimizations directly within the Compiler Explorer platform. The work involved end-to-end feature integration, including code implementation, commit traceability, and user-facing tooling, allowing for rapid experimentation in a browser environment. This addition addressed the need for faster iteration and feedback in compiler research, informing future roadmap decisions. The project demonstrated depth in software engineering and a focused approach to enhancing experimentation capabilities for the community.