DP, TP, SP, PP, ZP, FSDP, 1F1B...one engineer lists every training-parallelism acronym
cHHillee · x · 2026-10-25
cHHillee riffs on the explosion of distributed-training parallelism acronyms — DP, TP, SP, PP, ZP, FSDP, 1F1B, CP, ETP, DPA, VPP, P/D, ZBPP, HSDP, DCP, DWDP, AFD — capturing how overwhelmingly complex large-model training systems engineering has become.
Related event: Developer Rants About Alphabet Soup of Distributed Training Acronyms(2 posts)→
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