Invited Paper: APS: Open-Source Hardware-Software Co-Design Framework for Agile Processor Specialization. - Youwei Xiao; Yuyang Zou; Yansong Xu; Yuhao Luo; Yitian Sun; Chenyun Yin; Ruifan Xu; Renze Chen; Yun Liang 001 (ICCAD, 2025)