Japan, Sept. 14 -- Fujitsu Limited today announced the global open-source release of its quantum application development software, Open Quantum Application Research Package (OpenQARP (code name)).The software offers over 100 software components, including Fujitsu-developed quantum algorithms. These components can be combined to significantly streamline quantum application development. The software is compatible with various execution environments, such as Fujitsu's quantum simulator built on a large-scale HPC environment and the NVIDIA CUDA-Q platform for hybrid quantum-classical computing. Prior to its public release, Fujitsu has provided a beta version of the software to over 80 organizations since February 2026 through joint research and...