During the month, contributed to the NixOS/nixpkgs repository by addressing a runtime issue affecting CUDA JIT compilation in the TensorFlow package. The solution involved creating a symbolic link to the nvcc compiler within the TensorFlow output directory when CUDA support is enabled, ensuring that JIT-compiled CUDA routines could reliably locate the necessary compiler at runtime. This packaging improvement, implemented using Nix and leveraging skills in build systems and CUDA, enhanced the reliability of CUDA-enabled TensorFlow workloads on NixOS. The work focused on system packaging and build process adjustments, resulting in a more robust experience for developers using TensorFlow with CUDA.