MSCCL++: Rethinking GPU Communication Abstractions for Cutting-edge AI Applications. - Aashaka Shah; Abhinav Jangda; Binyang Li; Caio Rocha; Changho Hwang; Jithin Jose; Madan Musuvathi; Olli Saarikivi; Peng Cheng 005; Qinghua Zhou; Roshan Dathathri; Saeed Maleki; et al. (CoRR, 2025)