On behalf of HPC Asia 2025 committee and the NCHC-National Center for High-performance Computing (NCHC), it is our pleasure to welcome you to HPC Asia 2025, hosted in the vibrant city of Hsinchu, Taiwan. This year’s theme,“Chip-based Exploration and Innovation for HPC,” resonates deeply with Hsinchu's dual legacy of rich cultural heritage and cutting-edge technological advancements.