During May 2025, Taebum Kim focused on improving the correctness and reliability of the FMHA example in the intel/sycl-tla repository. He addressed a critical bug by correcting coordinate handling in the PersistentTileScheduler, ensuring proper block index ordering and reducing misinterpretation risks. Kim also refined the masking calculations by enhancing the get_masked_trip_count logic, using ceiling division to improve accuracy for small-length inputs. His work, implemented in C++ and CUDA/SYCL with an emphasis on performance optimization and template metaprogramming, reinforced baseline correctness for FMHA workflows and contributed to more robust, reliable results, particularly in edge-case scenarios involving short input lengths.