Worked on the NVIDIA/warp repository to enhance BVH traversal performance and build reliability, focusing on both feature development and infrastructure improvements. Delivered mesh BVH traversal upgrades that improved ray intersection accuracy and addressed parallel slabs issues using C++ and CUDA, while also integrating an experimental cuBQL BVH construction backend supporting AABB, point, and ray queries. Improved build and test hygiene by refining CMake configurations and synchronizing tests, which reduced CI failures and streamlined future feature integration. Addressed cross-compiler compatibility by adjusting conditional compilation and type handling, ensuring maintainability and stability across toolchains. Work emphasized 3D graphics, performance optimization, and ray tracing.