Ohmaya contributed to the NVIDIA/cuda-samples repository by delivering a user experience-focused update to the simplePrintf.cu sample. The work involved refining the compute capability message wording to improve clarity for developers, changing the output from 'Compute %d.%d capability' to 'Compute capability %d.%d' without altering any functional behavior. This adjustment, implemented using CUDA C, enhanced the readability of sample output and aimed to reduce potential confusion for users referencing the code. Ohmaya maintained backward compatibility and provided a clear commit trail for auditability. The scope of work was focused, addressing a single feature with attention to user-facing communication in CUDA environments.