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Jul 2026
UBEP: Re-architecting Expert Parallelism Communication Library for Production Superpods
UBEP (Unified-Bus Expert Parallelism), a production-ready communication library that rethinks MoE's All-to-All primitives for modern superpod architectures, and reduces All-to-All latency by up to 52% and MoE inference Time Per Output Token (TPOT) by up to 11.1%.
Yi-Peng Liu, Chang Liu, Sitan Shen et al.
· Conference on Applications,... · 0 citations